Colress's Experiment

Lost Origin · #155 · 2022

Pop 1 at its top grade

17%of 77 graded came back a PSA 10

How they graded

Every grade, Regional Championships

Copies at each grade, how many sit at that grade or higher, and PSA’s price where it lists one.

GradeCopiesPSA price

PSA 1012—

PSA 91527 at 9+—

PSA 8734 at 8+—

PSA 7135 at 7+—

PSA 6136 at 6+—

PSA 5036 at 5+—

PSA 4036 at 4+—

PSA 3036 at 3+—

PSA 2036 at 2+—

PSA 1036 at 1+—

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