Zekrom GX #SM138 PSA 10: price & population
PSA 10
$79.00
Raw
$19.27
PSA 10 pop
6
Gem rate
6.2%
A PSA 10 Zekrom GX #SM138 from Promo sells for $79.00 — a 310% premium over the $19.27 raw price. PSA has graded this card 96 times; 6 came back a 10 (6.2% gem rate), and 40 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $67.22. The jump from 9 to 10 is worth $11.78 — 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.
