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.
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.