This ANA Correspondence Course by J.P. Martin is a must-have for any collector interested in grading mint state U.S. coins. The course covers all aspects of grading, including luster, surface preservation, strike, and eye appeal. With this course, you'll be able to confidently assess the quality of your coins without relying on condition labels. In addition to grading, the course also provides valuable information on coin history, market values, and preservation techniques. The material is presented in an easy-to-follow format, making it accessible to collectors of all levels. Don't miss this opportunity to enhance your collecting knowledge and skills. Like new to very good condition.