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The Grading category, accessible via Investment and Graded Coins, focuses on evaluation and authentication services for collectible coins. Grading, performed by independent third-party companies, assigns a grade (from 1 to 70) reflecting the coin's state of preservation, according to a standardized scale. Graded coins are then encapsulated in a protective holder.
This section provides information on the various grading services available, the most recognized grading companies (PCGS, NGC, ANACS, etc.), the evaluation criteria used, the interpretation of assigned grades, as well as the advantages and disadvantages of having coins graded. The aim is to provide collectors and investors with the resources they need to understand and use grading services in an informed manner.
You will also find resources regarding the impact of grading on coin value, the price trends of graded coins in the market, and the precautions to take when buying or selling graded coins. Comparative guides to grading services, analysis articles, and information on coin authentication are also available.