![Thwackey [Master Ball] #7 from Pokemon Japanese Terastal Festival](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Terastal_Festival/436_Thwackey_7.jpg)
Thwackey [Master Ball] #7 PSA 10: price & population
PSA 10
$22.33
Raw
$4.99
PSA 10 pop
84
Gem rate
76.4%
A PSA 10 Thwackey [Master Ball] #7 from Japanese Terastal Festival sells for $22.33 — a 347% premium over the $4.99 raw price. PSA has graded this card 110 times; 84 came back a 10 (76.4% gem rate), and 23 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $17.80. The jump from 9 to 10 is worth $4.53 — 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.
