Professor's Letter

Pop 1 at PSA 9

0%of 11 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 100—

PSA 911 at 9+—

PSA 878 at 8+—

PSA 708 at 7+—

PSA 608 at 6+—

PSA 5311 at 5+—

PSA 4011 at 4+—

PSA 3011 at 3+—

PSA 2011 at 2+—

PSA 1011 at 1+—

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