Mysterious Fossil

35%of 20 graded came back a PSA 10. A small sample, so one grade moves it.

How they graded

Every grade

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

GradeCopiesPSA price

PSA 107—

PSA 9714 at 9+—

PSA 8418 at 8+—

PSA 7119 at 7+—

PSA 6120 at 6+—

PSA 5020 at 5+—

PSA 4020 at 4+—

PSA 3020 at 3+—

PSA 2020 at 2+—

PSA 1020 at 1+—

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