Professor's Research
Pop 1 at PSA 10
17%of 6 graded came back a PSA 10. A small sample, so one grade moves it.
How they graded
Printings
- Regular3PSA 10s of 24
- Professor Program4PSA 10s of 18
- Reverse Holo1PSA 10s of 6
- Sealed Product Exclusive2PSA 10s of 2
Every grade
Every grade
Copies at each grade, how many sit at that grade or higher, and PSA’s price where it lists one.
GradeShare of copiesCopiesPSA price
PSA 101—
PSA 901 at 9+—
PSA 834 at 8+—
PSA 715 at 7+—
PSA 616 at 6+—
PSA 506 at 5+—
PSA 406 at 4+—
PSA 306 at 3+—
PSA 206 at 2+—
PSA 106 at 1+—
Takes
Population from PSA as of Sep 16, 2026. It counts grading submissions, not every copy that exists.
