Iron Thorns #98 PSA 10: price & population
PSA 10
$99.50
Raw
$3.08
PSA 10 pop
434
Gem rate
32.2%
A PSA 10 Iron Thorns #98 from Promo sells for $99.50 — a 3,131% premium over the $3.08 raw price. PSA has graded this card 1,349 times; 434 came back a 10 (32.2% gem rate), and 708 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $19.00. The jump from 9 to 10 is worth $80.50 — 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.
