Slowpoke #31 PSA 10: price & population
PSA 10
$736.50
Raw
$62.45
PSA 10 pop
29
Gem rate
30.9%
A PSA 10 Slowpoke #31 from Japanese Wind from the Sea sells for $736.50 — a 1,079% premium over the $62.45 raw price. PSA has graded this card 94 times; 29 came back a 10 (30.9% gem rate), and 41 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $86.70. The jump from 9 to 10 is worth $649.80 — 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.
