![Shellder [Reverse] #90 from Pokemon Japanese Scarlet & Violet 151](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Scarlet_Violet_151/402_Shellder_Reverse_90.jpg)
Shellder [Reverse] #90 PSA 10: price & population
PSA 10
$82.51
Raw
$1.92
PSA 10 pop
7
Gem rate
36.8%
A PSA 10 Shellder [Reverse] #90 from Japanese Scarlet & Violet 151 sells for $82.51 — a 4,197% premium over the $1.92 raw price. PSA has graded this card 19 times; 7 came back a 10 (36.8% gem rate), and 12 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $13.66. The jump from 9 to 10 is worth $68.85 — 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.
