Groudon #17 PSA 10: price & population
PSA 10
$149.25
Raw
$1.51
PSA 10 pop
229
Gem rate
9.5%
A PSA 10 Groudon #17 from Celebrations sells for $149.25 — a 9,784% premium over the $1.51 raw price. PSA has graded this card 2,409 times; 229 came back a 10 (9.5% gem rate), and 1,061 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $16.83. The jump from 9 to 10 is worth $132.42 — 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.
