Serperior ex #156 PSA 10: price & population
PSA 10
$46.04
Raw
$1.63
PSA 10 pop
396
Gem rate
64.4%
A PSA 10 Serperior ex #156 from Black Bolt sells for $46.04 — a 2,725% premium over the $1.63 raw price. PSA has graded this card 615 times; 396 came back a 10 (64.4% gem rate), and 190 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $15.99. The jump from 9 to 10 is worth $30.05 — 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.
