Cobalion #144 PSA 10: price & population
PSA 10
$273.50
Raw
$28.43
PSA 10 pop
144
Gem rate
23.0%
A PSA 10 Cobalion #144 from Black Bolt sells for $273.50 — a 862% premium over the $28.43 raw price. PSA has graded this card 627 times; 144 came back a 10 (23.0% gem rate), and 377 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $30.28. The jump from 9 to 10 is worth $243.22 — 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.
