Grookey #52 PSA 10: price & population
PSA 10
$98.61
Raw
$5.00
PSA 10 pop
52
Gem rate
80.0%
A PSA 10 Grookey #52 from Promo sells for $98.61 — a 1,872% premium over the $5.00 raw price. PSA has graded this card 65 times; 52 came back a 10 (80.0% gem rate), and 12 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $26.00. The jump from 9 to 10 is worth $72.61 — 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.
