Tropius #12 PSA 10: price & population
PSA 10
$32.31
Raw
$0.25
PSA 10 pop
6
Gem rate
22.2%
A PSA 10 Tropius #12 from Roaring Skies sells for $32.31 — a 12,824% premium over the $0.25 raw price. PSA has graded this card 27 times; 6 came back a 10 (22.2% gem rate), and 20 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $16.95. The jump from 9 to 10 is worth $15.36 — 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.
