Rillaboom
73%of 2,869 graded came back a PSA 10
How they graded
PSA 10 price guide$50
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 102,097$50
PSA 96562,753 at 9+$30
PSA 8782,831 at 8+$25
PSA 7102,841 at 7+—
PSA 6142,855 at 6+—
PSA 552,860 at 5+—
PSA 432,863 at 4+—
PSA 312,864 at 3+—
PSA 202,864 at 2+—
PSA 102,864 at 1+—
One grade up
What the next grade costs, next to how the number of copies changes.
PSA 9 to PSA 10
Costs1.7× moreCopies3.2× more$30 to $50 · 656 to 2,097 copies
PSA 8 to PSA 9
Costs1.2× moreCopies8.4× more$25 to $30 · 78 to 656 copies
Takes
Population from PSA as of Sep 12, 2026, across every printing. Prices are PSA’s own price guide figures as of Sep 12, 2026.
