Infernape #20 PSA 10: price & population
PSA 10
$923.79
Raw
$1.69
PSA 10 pop
14
Gem rate
16.5%
A PSA 10 Infernape #20 from Steam Siege sells for $923.79 — a 54,562% premium over the $1.69 raw price. PSA has graded this card 85 times; 14 came back a 10 (16.5% gem rate), and 29 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $29.99. The jump from 9 to 10 is worth $893.80 — that spread, times your real odds of the 10, is what decides whether grading pays.
Prices from real completed sales, updated daily. Population data from PSA's public population report.
