Whitman Expo
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Series 661
Greensheet & Friedberg® Price Guide
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The prices listed in our database are intended to be used as an indication only. Users are strongly encouraged to seek multiple sources of pricing before making a final determination of value. CDN Publishing is not responsible for typographical or database-related errors. Your use of this site indicates full acceptance of these terms.
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The prices listed in our database are intended to be used as an indication only. Users are strongly encouraged to seek multiple sources of pricing before making a final determination of value. CDN Publishing is not responsible for typographical or database-related errors. Your use of this site indicates full acceptance of these terms.
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Auction Ends: 4/21/2026
Auction Ends: 4/21/2026
Auction Ends: 4/21/2026
Auction Ends: 4/21/2026
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Greysheet News
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The Maryland General Assembly has passed Senate Bill 309 (SB 309), landmark legislation that expands the state's sales- and use-tax exemption for precious-metal bullion and coins, marking a significant development for the numismatic and bullion community.
A wide range of U.S. and pioneer gold coins from 1798 to 1933 proved to be highlights of the February 3 Stack's Bowers sale of the second part of the James A. Stack Sr. Collection.
Under the provisions of the Circulating Collectible Coin Redesign Act of 2020 (Public Law 116-330), the U.S. Mint will be offering new designs on the half dollar in a four-year program from 2027–2030.
Events
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DAVID LAWRENCE RARE COINS
Sunday, February 1, 2026
https://www.greatcollections.com/Auction-Archive
Sunday, February 1, 2026
Embassy Suites
Sunday, February 1, 2026