Riolu #SV21 PSA 10: price & population
PSA 10
$73.50
Raw
$11.84
PSA 10 pop
1,661
Gem rate
70.6%
A PSA 10 Riolu #SV21 from Hidden Fates sells for $73.50 — a 521% premium over the $11.84 raw price. PSA has graded this card 2,354 times; 1,661 came back a 10 (70.6% gem rate), and 627 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $31.71. The jump from 9 to 10 is worth $41.79 — 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.
