Coin Shows, Auctions and Numismatic Events

Learn about upcoming U.S. and world coin collector shows, expos and other collecting events, including numismatic auctions — both in rare coins and currency. For the latest information on what’s happening today in the hobby community, check out the following coin news articles.

PCGS to Encapsulate COAs With 2019-S Enhanced Reverse Proof Silver EaglesProfessional Coin Grading Service ( will begin encapsulating United States Mint serialized Certificates of Authenticity (COA) alongside the coins they guarantee. The service will also provide a pedigree on the coin insert with the matching serial number.

This new service is being launched in conjunction with the new, low-mintage American Eagle 2019 One Ounce Silver Enhanced Reverse Proof Coin, which will be accompanied from the Mint with COAs bearing a serial number […]


Lucky Collectors Find "First Discovery" & "Early Circulation" 2019-W Idaho QuartersFour lucky collectors in Arkansas, Louisiana, Maryland, and Mississippi were the first to submit to Professional Coin Grading Service ( examples of the new 2019 America the Beautiful® Program Idaho quarters with the elusive West Point mintmark.

The fortunate finder in Arkansas discovered more than 300 2019-W Frank Church River of No Return Wilderness quarters on October 29, a week before the United States Mint officially began sales of the coins on November 4 […]


Former House Speaker Boehner To Autograph NGC LabelsThe Honorable John Boehner, who represented Ohio in the US House of Representatives from 1991 to 2015 and served as Speaker of the House from 2011 to 2015, has agreed to individually hand-sign certification labels exclusively for Numismatic Guaranty Corporation® (NGC).

In January 2011, the House of Representatives elected Boehner as Speaker, making him third in line to the United States presidency. Before becoming Speaker, Boehner had served as minority leader since 2007 and was elected his party’s majority leader in 2006 […]


PNG Tips To Avoid Gold ScamsAdding gold, silver or platinum bullion coins or ingots to an investment portfolio can be a smart choice, but knowing your seller can be a crucial choice, advises the Professional Numismatists Guild, a nonprofit organization of many of the country’s top rare coin and bullion coin experts.

In recent months, law enforcement officials in Florida, Minnesota, New York, Pennsylvania and Utah have charged several reputedly unscrupulous merchants with selling counterfeit coins to unsuspecting investors and/or not paying for genuine coins submitted for sale by customers […]


NGC-Certified 1701 Russian 2 Ducats Tops $480,000 in SINCONA Swiss AuctionVintage Russian coins certified by Numismatic Guaranty Corporation® (NGC) did extremely well at the SINCONA sale of Russian coins and medals, held October 21, 2019, in Zurich, Switzerland.

The top five coins in the sale were all NGC-certified and realized more than $1 million combined […]


Anti-Counterfeiting Educational Foundation LogoThe Anti-Counterfeiting Educational Foundation (www.ACEF has been granted membership into CrimeDex, the world’s largest criminal investigation network composed of more than 4,000 law enforcement agencies, financial institutions and criminal investigators across the United States and around the globe.

"The CrimeDex platform allows members to send out alerts, develop leads, and track criminal trends and patterns," explained Doug Davis, ACEF Director of Anti-Counterfeiting […]


April 2020 NGC India On-Site Grading Event AnnouncedNumismatic Guaranty Corporation® (NGC) is pleased to announce that it will conduct on-site grading in Mumbai, India, in April 2020. This is the first time that NGC, a leading third-party grading service for coins, tokens and medals, has offered on-site grading in India.

The NGC India on-site grading event will be held in April 2020 during the annual Shukla Day Coin, Philately & Banknote Fair. The exact dates of the NGC India on-site grading event will be announced later […]

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Apollo 11 Flown MS67 NGC Sterling Silver Robbins Medallion, Serial Number 332The personal property of Neil Armstrong, the first man to walk on the moon, including flown mementos and classified NASA documents, highlights Heritage Auctions’ Space Exploration Auction, Nov. 14-16.

The sale includes over 1,400 individual lots, which include nearly 750 lots directly from The Neil Armstrong Family Collection™ […]


LRCA's Exclusively Legend Regency Auction HighlightsFive important, high quality collections, assembled by collectors with the exclusive assistance and mentoring of Laura Sperber and George Huang of Legend Numismatics were sold on Thursday, October 24, 2019 in New Orleans, held in conjunction with the October 2019 PCGS Members Only Show.

The special auction, consisting of 184 lots, brought five very special consignments to the market […]

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NGC Introduces Large Multi-Coin HoldersNumismatic Guaranty Corporation® (NGC) has announced a new NGC Large Multi-Coin Holder, a single holder that can encapsulate four, five or six coins.

The Large Multi-Coin Holder is made of the same high-quality materials as NGC’s other holders. It also has the same security elements, including an advanced hologram and tamper-evident seal […]