Electrode ex

18%of 715 graded came back a PSA 10

How they graded

PSA 10 price guide$350

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 10132$350

PSA 9215347 at 9+$160

PSA 8+1 at 8.5167515 at 8+$75

PSA 790605 at 7+—

PSA 6+1 at 6.546652 at 6+—

PSA 537689 at 5+—

PSA 410699 at 4+—

PSA 36705 at 3+—

PSA 20705 at 2+—

PSA 19714 at 1+—

Show all 10 gradesShow fewer grades

What the next grade costs, next to how the number of copies changes.

PSA 9 to PSA 10
Costs2.2× more
Copies1.6× fewer
$160 to $350 · 215 to 132 copies
PSA 8 to PSA 9
Costs2.1× more
Copies1.3× more
$75 to $160 · 167 to 215 copies