![Misty's Determination [1st Edition] #99 from Pokemon Japanese 20th Anniversary](https://tcgplayer-cdn.tcgplayer.com/product/606130_in_1000x1000.jpg)
Misty's Determination [1st Edition] #99 PSA 10: price & population
PSA 10
$999.32
Raw
$416.65
PSA 10 pop
674
Gem rate
72.5%
A PSA 10 Misty's Determination [1st Edition] #99 from Japanese 20th Anniversary sells for $999.32 — a 140% premium over the $416.65 raw price. PSA has graded this card 930 times; 674 came back a 10 (72.5% gem rate), and 208 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $402.54. The jump from 9 to 10 is worth $596.78 — 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.
