Automated Coin Grader
Richard A. Bassett · 2003
Accurately identifying, grading and then determining the authenticity of rare collectible items such as coins, stamps, cards, comic books and artwork is often a subjective non-automated process conducted by human Appraisers or Graders. The Appraisers and Graders are usually experts in their respective fields that draw on years of experience, large established pools of domain knowledge, opinions of other experts in their field and comprehensive comparisons to other ‘works’ in the field.