MDC Monaco Offers NGC-certified Rarities from France and Ancient Rome Each Worth Six Figures
4/14/2026 - More than 70 NGC-certified European rarities are expected to realize at least five figures each in a mid-May sale.
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Massive Gold Rarity Roars Among NGC-certified Highlights in April Auction
4/14/2026 - The 1-kilogram coin with the renowned Una and the Lion design is the top lot in an Auction World sale.
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NGC, PMG and ASG to Attend the Tokyo International Coin Convention
4/14/2026 - Company representatives will be available to answer questions at the May show.
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NGC Ancients: Artemis
4/14/2026 - With her name back in the news after a successful lunar mission, this goddess of the moon appeared on many coins of the ancient world.
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Counterfeit Detection: 1901 Morgan Dollar with Removed Mintmark
4/14/2026 - This coin wants you to think it’s a Philadelphia native, but tooling points to a different origin.
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CGC and JSA Announce On-site Comic Book Grading and Autograph Authentication Services at HeroesCon
4/13/2026 - You can submit your collectibles to CGC and JSA at HeroesCon in Charlotte, North Carolina, on June 12-14! CGC will provide on-site comic book grading, and JSA will provide on-site autograph authentication at the show. CGC Signature Series witnesses will also be available.
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PMG-certified British North Borneo Note Stands Out in Trigometric Sale
4/13/2026 - The auction on April 28 also includes NGC-certified coins, topped by a 1930 British Trade Dollar.
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CGC Announces Private Signing with Roy Thomas
4/10/2026 - Writer and editor Roy Thomas, whose legendary career helped shape the Marvel Universe through iconic runs on The Avengers, Conan the Barbarian and X-Men, is joining CGC for an exclusive Private Signing.
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CGC Announces Private Signing with Mike Friedrich
4/10/2026 - Writer Mike Friedrich, known for his work on Iron Man and his contributions during Marvel’s Bronze Age, is joining CGC for an exclusive Private Signing.
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CGC Announces Private Signing with Jean Thomas
4/10/2026 - Writer Jean Thomas, known for her contributions to titles such as Night Nurse during Marvel’s Bronze Age, is joining CGC for an exclusive Private Signing.
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