News

8/15/2023 - Rarities from Singapore and Malaysia lead the way among hundreds of world coins and notes offered in the August 26-27 auction.

8/15/2023 - Competition was spirited as 150 participants took on the challenge to grade 15 coins from around the world.

8/15/2023 - CGC welcomes comic book artist Marco Mastrazzo!

8/15/2023 - Following the US Mint's release of the much-anticipated 2023-W American Liberty Gold $100 Proof coin, we look at an NGC Registry set by J Reed.

8/15/2023 - This type of fake is called a spark erosion counterfeit, and it often comes with plenty of clues about its spurious origin.

8/15/2023 - The name Antoninus Pius appears on the coins of three different Roman emperors, often leading to confusion in their identification. Take a test to see if you can distinguish between them.

8/15/2023 - See how NCS removed beastly residue to help reveal the beauty of three 19th century coins that were never meant for circulation.

8/15/2023 - The newly struck coins have already produced an important variety that greatly increases the cent's value, potentially to more than $1,000.

8/15/2023 - NGC also offered free on-site evaluations at the auction, held in Thailand in August.

8/15/2023 - A Q&A with the artist and coin designer who created the iconic "Union Shield" reverse for the Lincoln Cent is the latest installment in a series highlighting NGC’s many illustrious signers.