Grade Matrix
PSA
PSA 6
-
PSA 7
$20
PSA 8
$25
PSA 9
$40
PSA 10
$127
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$61
CGC P10
-
Availability
Availabilityi
1/10G: —
Graded: insufficient data · Sales per year: ~97 sales/yr · Graded copies: 200
TCGplayer Price History
NormalProduct 87540
No Normal price series for this product. Available: 1st Edition, Unlimited.
Card Value FAQ
How much is Misty's Psyduck (Gym Challenge #90) worth?
GemDelta shows Misty's Psyduck (Gym Challenge #90) at $6.17 market price (PriceCharting raw (eBay sold fallback)). Its Delta multiple is 20.5x.
How much is a PSA 10 Misty's Psyduck (Gym Challenge #90) worth?
A PSA 10 Misty's Psyduck (Gym Challenge #90) is currently shown at $127. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Misty's Psyduck (Gym Challenge #90) worth grading?
GemDelta records a 17.0% gem rate for Misty's Psyduck (Gym Challenge #90), with 34 PSA 10 copies out of 200 total PSA grades and a 20.5x Delta. That describes the grading profile; it is not financial advice.