Riolu #50 PSA 10: price & population
PSA 10
$79.99
Raw
$0.40
PSA 10 pop
2
Gem rate
11.8%
A PSA 10 Riolu #50 from Prismatic Evolutions sells for $79.99 — a 19,897% premium over the $0.40 raw price. PSA has graded this card 17 times; 2 came back a 10 (11.8% gem rate), and 8 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $10.93. The jump from 9 to 10 is worth $69.06 — 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.
