Marnie #SWSH121 PSA 10: price & population
PSA 10
$166.07
Raw
$29.00
PSA 10 pop
985
Gem rate
30.3%
A PSA 10 Marnie #SWSH121 from Promo sells for $166.07 — a 473% premium over the $29.00 raw price. PSA has graded this card 3,248 times; 985 came back a 10 (30.3% gem rate), and 1,829 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $28.00. The jump from 9 to 10 is worth $138.07 — 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.
