![Iron Boulder [Master Ball] #46 from Pokemon Prismatic Evolutions](https://images.pokemontcg.io/sv8pt5/46.png)
Iron Boulder [Master Ball] #46 PSA 10: price & population
PSA 10
$180.00
Raw
$7.87
PSA 10 pop
20
Gem rate
19.2%
A PSA 10 Iron Boulder [Master Ball] #46 from Prismatic Evolutions sells for $180.00 — a 2,187% premium over the $7.87 raw price. PSA has graded this card 104 times; 20 came back a 10 (19.2% gem rate), and 58 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $17.09. The jump from 9 to 10 is worth $162.91 — 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.
