The 2000-W $10 Library of Congress Bimetallic Proof Coin is a commemorative gold coin struck by the United States Mint at its West Point facility to mark the 200th anniversary of the Library of Congress. Struck in a bimetallic composition combining platinum and gold, the coin carries a face value of $10 and contains 0.2509 troy ounces of gold. It was issued in proof format, meaning each example was produced using specially polished dies and hand-selected planchets to achieve the sharp detail and mirror-like finish that collectors expect from proof coinage.
This coin is notable as the first bimetallic coin ever issued by the United States Mint, placing it in a genuinely distinct category within American numismatic history. We carry this coin complete with its original United States Mint box and Certificate of Authenticity, preserving the integrity of the full original presentation.
The Library of Congress Bicentennial Commemorative Coin Program was authorized by Congress to celebrate the institution's 200th anniversary in 2000. The Library of Congress, established in 1800, is the largest
…The 2000-W $10 Library of Congress Bimetallic Proof Coin is a commemorative gold coin struck by the United States Mint at its West Point facility to mark the 200th anniversary of the Library of Congress. Struck in a bimetallic composition combining platinum and gold, the coin carries a face value of $10 and contains 0.2509 troy ounces of gold. It was issued in proof format, meaning each example was produced using specially polished dies and hand-selected planchets to achieve the sharp detail and mirror-like finish that collectors expect from proof coinage.
This coin is notable as the first bimetallic coin ever issued by the United States Mint, placing it in a genuinely distinct category within American numismatic history. We carry this coin complete with its original United States Mint box and Certificate of Authenticity, preserving the integrity of the full original presentation.
The Library of Congress Bicentennial Commemorative Coin Program was authorized by Congress to celebrate the institution's 200th anniversary in 2000. The Library of Congress, established in 1800, is the largest library in the world and serves as the research arm of the U.S. Congress. The commemorative coin program was designed to honor that legacy while simultaneously introducing a first in American coinage history: a coin composed of two distinct precious metals fused together in a single planchet.
The United States Mint at West Point produced the gold proof version of the coin in limited quantities, and original mintage figures were constrained by both the complexity of bimetallic production and the specialized collector market the program targeted. The coin's platinum and gold construction required development of techniques that were new to the Mint at the time, adding both technical significance and historical weight to this particular issue.
The obverse of the coin features a torch representing the flame of knowledge, surrounded by the open book of wisdom and the Minerva Helmet, symbols drawn directly from the official seal of the Library of Congress. The design was created by John Mercanti and Thomas D. Rogers Sr., two of the most accomplished engravers in the Mint's modern history. Inscriptions include "LIBERTY," the year 2000, and "IN GOD WE TRUST."
The reverse carries a depiction of the Library of Congress Jefferson Building dome as seen from below, with a bold eagle positioned prominently against the architectural detail. The inscription "LIBRARY OF CONGRESS" arcs across the field along with the denomination and "E PLURIBUS UNUM." The bimetallic construction itself is visible in the coin's physical structure, with the platinum outer ring and gold inner core creating a two-tone appearance that reinforces the coin's technical distinction at a glance.
As a proof coin, the surface finish combines deeply mirrored fields with frosted, sculpted design elements. This contrast, commonly referred to as cameo or deep cameo relief, is the hallmark of high-quality proof production and gives the coin a visual depth that business strike coinage cannot replicate.
At 0.2509 troy ounces, this coin occupies a fractional position within the gold market, carrying a lower metal cost than a full one-ounce piece while retaining the full design integrity and proof production quality of the issue. For collectors or buyers working within a defined budget, the fractional format makes it possible to acquire a significant piece of American numismatic history without committing the capital required for a larger format coin.
The $10 denomination and fractional gold content also make this coin a practical fit for selective acquisitions focused on design significance and historical rarity rather than raw metal weight alone. Its compact size does not diminish its collectible standing; if anything, the coin's historical importance as America's first bimetallic issue stands independent of its physical dimensions.
Every example of this coin was produced under the full authority of the United States Mint, which maintains some of the most rigorous quality control standards in global sovereign coinage. The coin's bimetallic construction, weight, and purity were subject to the Mint's standard assay and inspection protocols before release. As an original government-issued proof coin accompanied by its box and Certificate of Authenticity, the item carries built-in documentation of its origin and composition.
We are authorized dealers for both PCGS and NGC, which means buyers who wish to have this coin independently certified and encapsulated can do so through channels we directly support. Third-party grading provides an additional layer of authentication and condition verification that is particularly relevant for commemorative proof issues like this one, where originality and surface preservation carry meaningful weight in the collector market.
This coin is listed in Brilliant Uncirculated condition, meaning it has not been placed into circulation and retains its original mint-produced surfaces. For a proof coin, this condition designation reflects a piece that has been handled with care and preserved in a state consistent with its original presentation. It is important to note that BU in this context refers to the coin's uncirculated handling condition rather than the production method; the coin itself was struck as a proof.
The coin ships with its original United States Mint presentation box and Certificate of Authenticity intact. This complete packaging is an important part of the coin's collectible presentation and should be preserved as received. Collectors and the broader secondary market generally assign meaningful value to proof commemoratives that retain their full original government packaging, and we take care to ensure the packaging arrives in proper condition.
Base pricing for this coin reflects the current spot price of gold applied to its 0.2509-ounce gold content, but the premium above spot carries considerable weight here relative to a standard bullion coin. Proof commemoratives from the United States Mint are priced according to their collectibility, original mintage, historical significance, and the condition and completeness of the specific example. The bimetallic construction and status as a numismatic first add additional premium pressure beyond what a conventional proof coin would typically carry.
Market pricing for this coin is also influenced by demand from both gold collectors and U.S. commemorative coin specialists, two audiences that do not always overlap. When demand from both segments is active simultaneously, premiums tend to firm. Our pricing reflects real-time market conditions and is structured to give buyers a transparent picture of what they are paying for both the metal content and the numismatic premium associated with this specific issue.
The 2000-W $10 Library of Congress Bimetallic Proof Coin trades in an established collector market with recognized demand from U.S. commemorative coin specialists, general proof collectors, and buyers specifically interested in bimetallic issues. Its status as the first bimetallic coin produced by the United States Mint gives it a consistent reference point in the numismatic community that supports ongoing market recognition.
We operate as a two-way market, meaning customers can both purchase and sell through our platform. Understanding the resale side of any numismatic acquisition before the purchase is made leads to better-informed decisions, and we build that transparency into how we present products. Buyers who want to evaluate this coin's current wholesale bid values alongside its retail asking price can access that information directly through our platform tools.
Few American commemoratives carry the distinction of being a genuine first in U.S. Mint production history. The bimetallic construction of this coin, combining platinum and gold in a single planchet, was unprecedented for a United States government issue at the time of its release. That historical position within American coinage, combined with proof production quality and a meaningful commemorative subject, makes this a coin with clear differentiation from the broader commemorative market.
The complete presentation with original box and Certificate of Authenticity adds practical and collectible value. Original government packaging matters in the secondary market, and buyers who preserve it maintain the coin in the form most consistent with how serious collectors and institutions expect to see it. For a numismatically significant proof issue like this one, acquiring the full set rather than the coin alone is the right starting point.
We have been operating as a precious metals dealer since 2010, and our approach has always centered on pricing transparency, product authenticity, and the kind of service that supports long-term customer relationships. Every product we sell is verified for authenticity and condition, and our authorized dealer status with both PCGS and NGC means we operate within the same authentication standards that the collector community relies on most. Our A rating with the Better Business Bureau and membership in both the American Numismatic Association and the National Coin and Bullion Association reflect a consistent commitment to professional conduct across every transaction.
We do not treat buying and selling as two separate experiences. Our two-way market model means customers have a direct path to resell through the same platform they used to purchase, with competitive wholesale-level buyback pricing built into the ecosystem. That structure, combined with transparent pricing that reflects real market conditions rather than inflated retail spreads, is what separates us from a conventional dealer environment.
Bullion Standard Pro gives members access to live, executable wholesale bid and ask pricing, which is especially useful when evaluating a numismatically significant proof coin like this one where the premium above spot is a meaningful component of the total cost. Rather than relying on static retail price listings, Pro members can see how this coin is priced and traded at the wholesale level in real time, providing a more complete picture of where the market actually stands.
Pro members also benefit from real-time portfolio valuation based on current wholesale bid prices, proprietary market intelligence tools, and product research capabilities that allow meaningful comparisons across premiums, bid/ask spreads, and liquidity metrics. For collectors and buyers who want to evaluate numismatic premiums with the same rigor typically reserved for liquid bullion markets, Bullion Standard Pro provides the data infrastructure to do that effectively.
We support a broad range of payment methods to make the buying process straightforward and secure. Accepted options include Visa, Mastercard, American Express, Discover, PayPal, bank-connected payments through Plaid, wire transfer, paper check, and cryptocurrency payments processed through BitPay. Each method is integrated into a secure transaction environment designed to protect your personal and financial information at every step.
Whether you prefer the immediacy of a card transaction, the efficiency of a wire transfer for a larger purchase, or the flexibility of a digital currency payment, we have structured our checkout process to accommodate how you want to transact. Our goal is to remove friction from the buying experience without compromising on security or reliability.
Volume Discount Pricing Orders paid by debit card, credit card, and PayPal are an item's full list price and receive no discount. Orders paid by cryptocurrency receive a 3% discount from an item's full list price. Orders paid by eCheck (ACH), paper check, and bank wire receive a 4% discount from an item's full list price.
| Quantity | (e)Check/Wire | Crypto | CC/PayPal |
|---|---|---|---|
| 1+ | $1,756.59 | $1,793.18 | $1,829.78 |
1+
|
$1,706.80 | $1,742.36 | $1,777.92 |
Product ID: BST-0012666A4D
| Year | 2000 |
|---|---|
| Precious Metal Type | Bi-Metallic |
| Format | Coin |
| Country of Origin | United States |
| Brand/Mint | U.S. Mint |
| Mint Mark | W - West Point |
| Purity | 0.9 |
| Weight | 0.2509 oz |
| Thickness (mm) | 2.2 mm |
| Diameter (mm) | 27 mm |
| Grade | Proof |
| Finish | Proof |
The 2000-W $10 Library of Congress Bimetallic Proof Coin is a commemorative gold coin struck by the United States Mint at its West Point facility to mark the 200th anniversary of the Library of Congress. Struck in a bimetallic composition combining platinum and gold, the coin carries a face value of $10 and contains 0.2509 troy ounces of gold. It was issued in proof format, meaning each example was produced using specially polished dies and hand-selected planchets to achieve the sharp detail and mirror-like finish that collectors expect from proof coinage.
This coin is notable as the first bimetallic coin ever issued by the United States Mint, placing it in a genuinely distinct category within American numismatic history. We carry this coin complete with its original United States Mint box and Certificate of Authenticity, preserving the integrity of the full original presentation.
The Library of Congress Bicentennial Commemorative Coin Program was authorized by Congress to celebrate the institution's 200th anniversary in 2000. The Library of Congress, established in 1800, is the largest
…The 2000-W $10 Library of Congress Bimetallic Proof Coin is a commemorative gold coin struck by the United States Mint at its West Point facility to mark the 200th anniversary of the Library of Congress. Struck in a bimetallic composition combining platinum and gold, the coin carries a face value of $10 and contains 0.2509 troy ounces of gold. It was issued in proof format, meaning each example was produced using specially polished dies and hand-selected planchets to achieve the sharp detail and mirror-like finish that collectors expect from proof coinage.
This coin is notable as the first bimetallic coin ever issued by the United States Mint, placing it in a genuinely distinct category within American numismatic history. We carry this coin complete with its original United States Mint box and Certificate of Authenticity, preserving the integrity of the full original presentation.
The Library of Congress Bicentennial Commemorative Coin Program was authorized by Congress to celebrate the institution's 200th anniversary in 2000. The Library of Congress, established in 1800, is the largest library in the world and serves as the research arm of the U.S. Congress. The commemorative coin program was designed to honor that legacy while simultaneously introducing a first in American coinage history: a coin composed of two distinct precious metals fused together in a single planchet.
The United States Mint at West Point produced the gold proof version of the coin in limited quantities, and original mintage figures were constrained by both the complexity of bimetallic production and the specialized collector market the program targeted. The coin's platinum and gold construction required development of techniques that were new to the Mint at the time, adding both technical significance and historical weight to this particular issue.
The obverse of the coin features a torch representing the flame of knowledge, surrounded by the open book of wisdom and the Minerva Helmet, symbols drawn directly from the official seal of the Library of Congress. The design was created by John Mercanti and Thomas D. Rogers Sr., two of the most accomplished engravers in the Mint's modern history. Inscriptions include "LIBERTY," the year 2000, and "IN GOD WE TRUST."
The reverse carries a depiction of the Library of Congress Jefferson Building dome as seen from below, with a bold eagle positioned prominently against the architectural detail. The inscription "LIBRARY OF CONGRESS" arcs across the field along with the denomination and "E PLURIBUS UNUM." The bimetallic construction itself is visible in the coin's physical structure, with the platinum outer ring and gold inner core creating a two-tone appearance that reinforces the coin's technical distinction at a glance.
As a proof coin, the surface finish combines deeply mirrored fields with frosted, sculpted design elements. This contrast, commonly referred to as cameo or deep cameo relief, is the hallmark of high-quality proof production and gives the coin a visual depth that business strike coinage cannot replicate.
At 0.2509 troy ounces, this coin occupies a fractional position within the gold market, carrying a lower metal cost than a full one-ounce piece while retaining the full design integrity and proof production quality of the issue. For collectors or buyers working within a defined budget, the fractional format makes it possible to acquire a significant piece of American numismatic history without committing the capital required for a larger format coin.
The $10 denomination and fractional gold content also make this coin a practical fit for selective acquisitions focused on design significance and historical rarity rather than raw metal weight alone. Its compact size does not diminish its collectible standing; if anything, the coin's historical importance as America's first bimetallic issue stands independent of its physical dimensions.
Every example of this coin was produced under the full authority of the United States Mint, which maintains some of the most rigorous quality control standards in global sovereign coinage. The coin's bimetallic construction, weight, and purity were subject to the Mint's standard assay and inspection protocols before release. As an original government-issued proof coin accompanied by its box and Certificate of Authenticity, the item carries built-in documentation of its origin and composition.
We are authorized dealers for both PCGS and NGC, which means buyers who wish to have this coin independently certified and encapsulated can do so through channels we directly support. Third-party grading provides an additional layer of authentication and condition verification that is particularly relevant for commemorative proof issues like this one, where originality and surface preservation carry meaningful weight in the collector market.
This coin is listed in Brilliant Uncirculated condition, meaning it has not been placed into circulation and retains its original mint-produced surfaces. For a proof coin, this condition designation reflects a piece that has been handled with care and preserved in a state consistent with its original presentation. It is important to note that BU in this context refers to the coin's uncirculated handling condition rather than the production method; the coin itself was struck as a proof.
The coin ships with its original United States Mint presentation box and Certificate of Authenticity intact. This complete packaging is an important part of the coin's collectible presentation and should be preserved as received. Collectors and the broader secondary market generally assign meaningful value to proof commemoratives that retain their full original government packaging, and we take care to ensure the packaging arrives in proper condition.
Base pricing for this coin reflects the current spot price of gold applied to its 0.2509-ounce gold content, but the premium above spot carries considerable weight here relative to a standard bullion coin. Proof commemoratives from the United States Mint are priced according to their collectibility, original mintage, historical significance, and the condition and completeness of the specific example. The bimetallic construction and status as a numismatic first add additional premium pressure beyond what a conventional proof coin would typically carry.
Market pricing for this coin is also influenced by demand from both gold collectors and U.S. commemorative coin specialists, two audiences that do not always overlap. When demand from both segments is active simultaneously, premiums tend to firm. Our pricing reflects real-time market conditions and is structured to give buyers a transparent picture of what they are paying for both the metal content and the numismatic premium associated with this specific issue.
The 2000-W $10 Library of Congress Bimetallic Proof Coin trades in an established collector market with recognized demand from U.S. commemorative coin specialists, general proof collectors, and buyers specifically interested in bimetallic issues. Its status as the first bimetallic coin produced by the United States Mint gives it a consistent reference point in the numismatic community that supports ongoing market recognition.
We operate as a two-way market, meaning customers can both purchase and sell through our platform. Understanding the resale side of any numismatic acquisition before the purchase is made leads to better-informed decisions, and we build that transparency into how we present products. Buyers who want to evaluate this coin's current wholesale bid values alongside its retail asking price can access that information directly through our platform tools.
Few American commemoratives carry the distinction of being a genuine first in U.S. Mint production history. The bimetallic construction of this coin, combining platinum and gold in a single planchet, was unprecedented for a United States government issue at the time of its release. That historical position within American coinage, combined with proof production quality and a meaningful commemorative subject, makes this a coin with clear differentiation from the broader commemorative market.
The complete presentation with original box and Certificate of Authenticity adds practical and collectible value. Original government packaging matters in the secondary market, and buyers who preserve it maintain the coin in the form most consistent with how serious collectors and institutions expect to see it. For a numismatically significant proof issue like this one, acquiring the full set rather than the coin alone is the right starting point.
We have been operating as a precious metals dealer since 2010, and our approach has always centered on pricing transparency, product authenticity, and the kind of service that supports long-term customer relationships. Every product we sell is verified for authenticity and condition, and our authorized dealer status with both PCGS and NGC means we operate within the same authentication standards that the collector community relies on most. Our A rating with the Better Business Bureau and membership in both the American Numismatic Association and the National Coin and Bullion Association reflect a consistent commitment to professional conduct across every transaction.
We do not treat buying and selling as two separate experiences. Our two-way market model means customers have a direct path to resell through the same platform they used to purchase, with competitive wholesale-level buyback pricing built into the ecosystem. That structure, combined with transparent pricing that reflects real market conditions rather than inflated retail spreads, is what separates us from a conventional dealer environment.
Bullion Standard Pro gives members access to live, executable wholesale bid and ask pricing, which is especially useful when evaluating a numismatically significant proof coin like this one where the premium above spot is a meaningful component of the total cost. Rather than relying on static retail price listings, Pro members can see how this coin is priced and traded at the wholesale level in real time, providing a more complete picture of where the market actually stands.
Pro members also benefit from real-time portfolio valuation based on current wholesale bid prices, proprietary market intelligence tools, and product research capabilities that allow meaningful comparisons across premiums, bid/ask spreads, and liquidity metrics. For collectors and buyers who want to evaluate numismatic premiums with the same rigor typically reserved for liquid bullion markets, Bullion Standard Pro provides the data infrastructure to do that effectively.
We support a broad range of payment methods to make the buying process straightforward and secure. Accepted options include Visa, Mastercard, American Express, Discover, PayPal, bank-connected payments through Plaid, wire transfer, paper check, and cryptocurrency payments processed through BitPay. Each method is integrated into a secure transaction environment designed to protect your personal and financial information at every step.
Whether you prefer the immediacy of a card transaction, the efficiency of a wire transfer for a larger purchase, or the flexibility of a digital currency payment, we have structured our checkout process to accommodate how you want to transact. Our goal is to remove friction from the buying experience without compromising on security or reliability.
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