![Amoonguss [Master Ball] #11 from Pokemon Japanese Black Bolt](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Black_Bolt/pokellector_096_Amoonguss.png)
Amoonguss [Master Ball] #11 PSA 10: price & population
PSA 10
$105.56
Raw
$17.24
PSA 10 pop
31
Gem rate
91.2%
A PSA 10 Amoonguss [Master Ball] #11 from Japanese Black Bolt sells for $105.56 — a 512% premium over the $17.24 raw price. PSA has graded this card 34 times; 31 came back a 10 (91.2% gem rate), and 3 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $35.13. The jump from 9 to 10 is worth $70.43 — 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.
