Misty's Staryu #90 PSA 10: price & population
PSA 10
$49.30
Raw
$1.79
PSA 10 pop
25
Gem rate
20.8%
A PSA 10 Misty's Staryu #90 from Gym Heroes sells for $49.30 — a 2,654% premium over the $1.79 raw price. PSA has graded this card 120 times; 25 came back a 10 (20.8% gem rate), and 50 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $24.75. The jump from 9 to 10 is worth $24.55 — 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.
