If you know coins like Certified Coin Consultants does, then you know that accuracy, and authenticity is of the utmost importance in the world of numismatic coins. One of the ways that Certified Coin Consultants of Rockville Centre, NY, ensures the highest possible authenticity in the coins we deal in is by working with NGC (Numismatic Guaranty Corporation). NGC was founded in 1987 and was named the official grading service of the American Numismatic Association in 1995, as well as the Professional Numismatics Guild since 2004. NGC authenticates, grades, and encapsulates a coin in an airtight plastic container that keeps it clearly labeled and in pristine condition. Certified Coin Consultants is an authorized dealer of NGC certified coins, and is proud to buy, sell, and trade in NGC certified coins in perfect condition. Call or visit Certified Coin Consultants to get ahold of some of these brilliant coins today!