Example
Example: MS70 · TIER Score 985 · Tier S
Two Numbers
Sheldon 1–70. TIER Score 1–1000.
The scale
Coming soon
Testing phase. Submissions are closed.
About
Catalog
Type, year, mintage, and specs.
Catalog
What is a TIER Score?
Every coin gets two numbers. The Sheldon grade (1–70) is the standard collectors know. The TIER Score (1–1000) goes further, measuring surfaces, strike, luster, eye appeal, and rims, so two coins with the same Sheldon grade can still be told apart.
Denominations
About
TIER Grading was founded by Jacob and Michael Pilkington. Our goal is to bring a more precise standard to coin grading. We're in our testing phase now. Join the waitlist to hear when submissions open.