News

USA Coin Album: Little Known Gold Coin Varieties

4/12/2022 - Half Eagles offer a very fertile field for variety collecting.

NGC Ancients: Large Silver Coins of the Ancient Greeks

4/12/2022 - When it comes to ancient coins, the adage “bigger is better” certainly applies.

Counterfeit Detection: Altered 1893 Morgan Dollar

4/12/2022 - A mintmark was added to this silver coin to make it look like a valuable Carson City example.

Over 200 NGC-certified Cancelled Dies Offered in Heritage Sale

4/12/2022 - The cancelled dies, which were made to strike US coins, come from the Fred Weinberg Collection.

NGC-certified Vintage Chinese Rarities Expected to Sell for Six Figures

4/12/2022 - The highly anticipated Stack's Bowers Rarities Night sale includes several exciting opportunities for collectors.

Exquisite Collection of NGC-certified Australian Gold Rarities Featured in Upcoming Sale

4/12/2022 - The Heritage Auctions sale features seven of the rarest Australian coins.

NGC and PMG at 2022 Central States Convention, April 27-30

4/12/2022 - NGC and PMG are accepting regular submissions at the show.

Rare NGC-certified British Coins Featured in Sale Presented by The Royal Mint and Taisei

4/8/2022 - A rare gold sovereign and silver pattern are among the valuable NGC-certified coins in the April auction.

High-grade Gold Eagle Certified by NGC Realizes Over $800,000

4/8/2022 - The 1907 Indian Head Eagle was among six NGC-graded coins that realized over $100,000 each in a Stack’s Bowers auction in April 2022.

Rare NGC-certified Chinese ‘Pavilion’ Dollars Offered in Goldberg Auction

4/8/2022 - The April sale features a pair of NGC-certified silver coins from China that have estimates of over $100,000 each.