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

The Numismatic Guaranty Company (NGC) is a leading third-party grading service for coins, tokens, and medals. Established in 1987, NGC provides authentication, grading, and encapsulation services, ensuring the quality and authenticity of numismatic items. Their rigorous grading standards and expert evaluations help maintain the integrity of the coin market by offering collectors and dealers a reliable and unbiased assessment of a coin’s condition and value. NGC-certified coins are highly regarde

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Grading Colonial Spanish Silver Coins (Conception Shipwreck) Professional grading services such as the Numismatic Guaranty Company (NGC) and the Professional Coin Grading Service (PCGS) assign grades using trained specialists who examine coins under controlled lighting and magnification. They evaluate strike sharpness, the coin’s original mint luster, the number and placement of abrasions from handling or bag contact, any impairments such as cleaning, and overall aesthetic quality. Some coins ma