Grading United States Coins
Follow instructors Don Bonser and Jim Stoutjesdyk as they walk you through the basics of grading U.S. coins. At the end of each episode, you can download the forum guide with a summary of key information.
Grading United States Coins | Don Bonser and Jim Stoutjesdyk
Grading United States Coins Trailer
Introduction to Grading United States Coins
This course examines the qualities and characteristics of coins to help students accurately determine a coin’s grade from the ANA standards and market grading standards.
Grading 101: The Basics
This episode focuses on some of the basic principles behind coin grading.
Tools of the Trade: Proper Setup
This episode prepares future graders for the necessities of a coin grading environment. Specific focus is placed on magnification, lighting, and handling.
But It Came From The Mint… Key Aspects of Mint State Grading
This episode focuses on the key factors that play a role in determining the grade of a Mint State coin.
Change in Your Hands: Key Aspects of Circulated Grading
This episode focuses on wear as the major factor that is considered when grading circulated coins.
Where’s the Proof? Proof vs Business Strikes
This episode focuses on the differences between Proofs and business strikes, especially in regards to grading.
Alphabet Soup: Designations
This episode explores specific designations given to coins that do not influence the grade but do influence value.
Something’s Not Right: Reasons Coins Don’t Grade, Part I
In this episode, Don and Jim take a deep dive into some of the reasons coins don’t grade with grading companies. Specifically, they look at artificial toning, improper cleaning, and altered surfaces.
Something’s Not Right: Reasons Coins Don’t Grade, Part II
In this episode, Don and Jim take a deep dive into some of the reasons coins don’t grade with grading companies. Specifically, they look at scratches, environmental damage, and other types of damage.