NGC (Numismatic Guaranty Company) offers a variety of specialty services to enhance coin collecting. Their innovative NGCX grading scale simplifies grading with a 1 to 10 system. The NGC Green Label, in collaboration with RARCOA, indicates pre-reviewed coin quality. NGC Ancients provides detailed grading and authentication for ancient coins. The Shipwreck Certification service authenticates and certifies coins recovered from shipwrecks, highlighting their historical significance. Additionally, N

The Numismatic Guaranty Company (NGC) is a leading third-party grading service that evaluates and certifies coins, tokens, and medals. Established in 1987, NGC has graded over 50 million coins, ensuring their authenticity and quality. The NGC grading scale ranges from 1 to 70, with 70 representing a coin in perfect condition with no visible flaws, while 1 denotes a coin that is heavily worn and barely identifiable. This standardized scale helps collectors and investors assess the value and condi

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NGC (Numismatic Guaranty Corporation) coin conservation involves the professional cleaning, restoration, and preservation of coins to enhance their appearance and stabilize their condition. This process is carried out by expert numismatists using advanced techniques and tools to remove contaminants, repair damage, and protect against further deterioration. The goal is to maintain the coin’s historical and aesthetic value while ensuring its long-term preservation. NGC-certified conservation helps

1K views · 46 reactions | Interest is growing in Casascius Bitcoins from the NGC-certified Otoh Collection, which are being offered in several Heritage Auctions sales. Learn more about these innovative coins at NGCcoin.com/news/article/12723 | NGC - Numismatic Guaranty Company | Facebook