Grimer #78 PSA 10: price & population
PSA 10
$68.75
Raw
$1.10
PSA 10 pop
26
Gem rate
31.7%
A PSA 10 Grimer #78 from Legendary Collection sells for $68.75 — a 6,150% premium over the $1.10 raw price. PSA has graded this card 82 times; 26 came back a 10 (31.7% gem rate), and 34 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $19.99. The jump from 9 to 10 is worth $48.76 — 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.
