Numeric Grades NGC uses a numeric grade to succinctly describe a problem-free coin’s condition. The available numeric grades range from 1 to 70 based on an internationally recognized scale developed …

In 1948, Dr. William Sheldon created the Sheldon Scale, grading coins from 1 to 70 based on value. PCGS adopted this system in 1986 with encapsulated, third-party grading.

A coin's grade is generally determined by six criteria: strike, preservation, luster, color, attractiveness, and occasionally the country/state in which it was minted.

Aug 10, 2025 · Learn how to grade coins using the 1-70 scale. Complete guide covers coin grades, values, DIY grading tools, and PCGS vs NGC certification.

Learn about coin grading terms, charts, and condition guides to accurately assess the value of your coins.

May 18, 2025 · Coin grading is the standardized process of evaluating a coin's condition, including its appearance, surface preservation, and strike quality. Coin grades allow collectors to understand the …

Oct 2, 2025 · What Do the Grades in the Sheldon Scale Mean? Grades 01 to 58 describe the stages of wear from Poor (P) (only enough detail remaining to identify the coin’s type and date) to About...

Sep 1, 2023 · Master coin grading with our comprehensive guide covering the 70-point scale, professional services, authentication methods, and when to get coins certified.

Feb 20, 2024 · You want to be able to look at a coin and determine an approximate grade - which will then yield info about the coin's worth. See how to grade a coin yourself!

Resources to help you submit your coins to PCGS for grading including a step-by-step guide, services offered, pricing and estimated turnaround times.