Blaine's Quiz #1 #97 PSA 10: price & population
PSA 10
$77.63
Raw
$13.56
PSA 10 pop
9
Gem rate
14.5%
A PSA 10 Blaine's Quiz #1 #97 from Gym Heroes sells for $77.63 — a 472% premium over the $13.56 raw price. PSA has graded this card 62 times; 9 came back a 10 (14.5% gem rate), and 24 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $41.25. The jump from 9 to 10 is worth $36.38 — 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.
