![Krokorok [Master Ball] #58 from Pokemon Black Bolt](https://images.pokemontcg.io/zsv10pt5/58.png)
Krokorok [Master Ball] #58 PSA 10: price & population
PSA 10
$57.00
Raw
$10.99
PSA 10 pop
7
Gem rate
43.8%
A PSA 10 Krokorok [Master Ball] #58 from Black Bolt sells for $57.00 — a 419% premium over the $10.99 raw price. PSA has graded this card 16 times; 7 came back a 10 (43.8% gem rate), and 8 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $11.00. The jump from 9 to 10 is worth $46.00 — 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.
