Magneton #159 PSA 10: price & population
PSA 10
$137.50
Raw
$7.57
PSA 10 pop
8,522
Gem rate
34.0%
A PSA 10 Magneton #159 from Promo sells for $137.50 — a 1,716% premium over the $7.57 raw price. PSA has graded this card 25,049 times; 8,522 came back a 10 (34.0% gem rate), and 13,016 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $26.32. The jump from 9 to 10 is worth $111.18 — 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.