Serperior Ex #159 PSA 10: price & population
PSA 10
$33.00
Raw
$2.26
PSA 10 pop
655
Gem rate
94.8%
A PSA 10 Serperior Ex #159 from Japanese Black Bolt sells for $33.00 — a 1,360% premium over the $2.26 raw price. PSA has graded this card 691 times; 655 came back a 10 (94.8% gem rate), and 27 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $14.44. The jump from 9 to 10 is worth $18.56 — 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.
