Samurott [Master Ball] #20 PSA 10: price & population
PSA 10
$26.00
Raw
$4.45
PSA 10 pop
68
Gem rate
91.9%
A PSA 10 Samurott [Master Ball] #20 from Japanese White Flare sells for $26.00 — a 484% premium over the $4.45 raw price. PSA has graded this card 74 times; 68 came back a 10 (91.9% gem rate), and 6 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $16.47. The jump from 9 to 10 is worth $9.53 — 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.