How to Value & Grade a Coin.

Coins are Graded on A Numeric Scale from 1 – 70 Called The Sheldon Scale of Coin Grading. Below are Some Sample Coins on A Variety of Grades for The Washington Quarter.  Below That Is A Table That Shows The Grading Scale, Abbreviations, and Description of Each State.         Sheldon Coin Grading Scale   At the heart of finding quality coins and getting a good deal is understanding how to grade coins. Half science half art, the skill of grading coins can be learned with time and use. The onl