Slowking #28 PSA 10: price & population
PSA 10
$79.46
Raw
$3.16
PSA 10 pop
1
Gem rate
10.0%
A PSA 10 Slowking #28 from Great Encounters sells for $79.46 — a 2,415% premium over the $3.16 raw price. PSA has graded this card 10 times; 1 came back a 10 (10.0% gem rate), and 3 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $74.99. The jump from 9 to 10 is worth $4.47 — 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.
