Hydrapple ex #11 PSA 10: price & population
PSA 10
$39.90
Raw
$1.34
PSA 10 pop
23
Gem rate
22.8%
A PSA 10 Hydrapple ex #11 from Prismatic Evolutions sells for $39.90 — a 2,878% premium over the $1.34 raw price. PSA has graded this card 101 times; 23 came back a 10 (22.8% gem rate), and 50 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $15.00. The jump from 9 to 10 is worth $24.90 — 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.
