CGC-graded Spider-Man, Superman and Batman Books Each Sell for Over Half a Million
1/18/2023 - Early issues of the superheroes were among 10 CGC-graded comics to sell for six figures.
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In Memoriam: David W. Lange, NGC Research Director
1/18/2023 - Lange was one of the world’s leading coin experts, an author of numerous books, a recipient of some of the highest honors in numismatics and an integral member of the NGC team.
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Gold Roman Medallion Certified by NGC Ancients Realizes $2.3 Million, a Record for a CNG Auction
1/17/2023 - NGC Ancients has now certified three of the four most expensive Roman numismatic rarities sold at auction.
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Seventeen PMG-certified Notes Realize Over $100,000 Each in Heritage Sale
1/17/2023 - Three notes that are over a century old realized prices over $300,000.
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PMG Registry Featured Set: Error Notes
1/17/2023 - This set is an excellent introduction to the various types of mistakes that can happen when notes are produced.
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Poongsan Hwadong Reappointed as an Official Submission Center
1/17/2023 - NGC, NCS, PMG and the Korean company are pleased to extend their longstanding collaboration, which has expanded to affiliates CSG and CGC Trading Cards.
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Hong Kong Rarity Takes the Top Spot Among PMG-certified Highlights in Spink Auction
1/17/2023 - The vintage note realized over $50,000 in a sale focused on paper money from China.
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Collection Inspiration: Palaces
1/17/2023 - The grand residences that appear on these notes are sure to please any collector with an eye for architecture and a love of history.
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CGC Trading Cards Launches in London!
1/17/2023 - Submitters in the United Kingdom will now be able to send their CGC Trading Cards submissions directly to the company's London office.
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Indian Rarity Among Over 200 PMG-certified World Notes in Spink Sale
1/17/2023 - The January auction includes several impressive notes from India and the Mideast.
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