Cloyster
22%of 1,964 graded came back a PSA 10
How they graded
PSA 10 price guide$75
Printings
- 1st Edition423PSA 10s of 1,964
- Unlimited64PSA 10s of 405
- 1999-2000 Copyright6PSA 10s of 19
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 10423$75
PSA 97761,199 at 9+$30
PSA 8+7 at 8.54301,636 at 8+$20
PSA 71681,804 at 7+—
PSA 61031,907 at 6+—
PSA 5+1 at 5.5291,937 at 5+—
PSA 4151,952 at 4+—
PSA 351,957 at 3+—
PSA 221,959 at 2+—
PSA 141,963 at 1+—
One grade up
What the next grade costs, next to how the number of copies changes.
PSA 9 to PSA 10
Costs2.5× moreCopies1.8× fewer$30 to $75 · 776 to 423 copies
PSA 8 to PSA 9
Costs1.5× moreCopies1.8× more$20 to $30 · 430 to 776 copies
Takes
Population from PSA as of Sep 12, 2026. It counts grading submissions, not every copy that exists. Prices are PSA’s own price guide figures as of Sep 12, 2026.
