Below is a list of almost 100 coin grading companies for informational purposes. Each page has pictures and information on each company. I encourage you to visit some of these pages as too many over graded coins are being sold on the Internet, and coin collectors are losing their hard earned cash, paying too much for inferior grade coins. Not only that, Numismatics in general suffers from most of these “basement” or “in-house” grading companies that are only interested in profits and not promoting a better and more trusting experience with grading coins and grading services in general.

 

Related Link TPGS and Coin Grading Forum

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