Professor Birch Reverse Foil
16%of 32 graded came back a PSA 10. A small sample, so one grade moves it.
How they graded
Printings
- Reverse Foil5PSA 10s of 32
- Regular1PSA 10s of 5
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 105—
PSA 91520 at 9+—
PSA 8828 at 8+—
PSA 7129 at 7+—
PSA 6130 at 6+—
PSA 5131 at 5+—
PSA 4031 at 4+—
PSA 3031 at 3+—
PSA 2031 at 2+—
PSA 1031 at 1+—
Takes
Population from PSA as of Sep 12, 2026. It counts grading submissions, not every copy that exists.
