![Cubchoo [Master Ball] #28 from Pokemon Japanese Black Bolt](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Black_Bolt/066_Cubchoo_28.jpg)
Cubchoo [Master Ball] #28 PSA 10: price & population
PSA 10
$47.49
Raw
$3.99
PSA 10 pop
68
Gem rate
82.9%
A PSA 10 Cubchoo [Master Ball] #28 from Japanese Black Bolt sells for $47.49 — a 1,090% premium over the $3.99 raw price. PSA has graded this card 82 times; 68 came back a 10 (82.9% gem rate), and 10 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $15.82. The jump from 9 to 10 is worth $31.67 — 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.
