![Cobalion [Master Ball] #66 from Pokemon Black Bolt](https://images.pokemontcg.io/zsv10pt5/66.png)
Cobalion [Master Ball] #66 PSA 10: price & population
PSA 10
$63.29
Raw
$10.61
PSA 10 pop
8
Gem rate
53.3%
A PSA 10 Cobalion [Master Ball] #66 from Black Bolt sells for $63.29 — a 497% premium over the $10.61 raw price. PSA has graded this card 15 times; 8 came back a 10 (53.3% gem rate), and 6 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $20.81. The jump from 9 to 10 is worth $42.48 — 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.
