Grade Matrix
PSA
PSA 6
-
PSA 7
-
PSA 8
-
PSA 9
$38
PSA 10
$131
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$79
CGC P10
-
Availability
Availabilityi
6/10G: —
Graded: insufficient data · Sales per year: ~179 sales/yr · Graded copies: 7
TCGplayer Price History
Reverse HolofoilProduct 178861Fetched Sep 3, 3:47 AM
TCGplayer market
$23.74
Latest avg sale
$18.10
Units sold
213
Card Value FAQ
How much is Slowpoke (Lost Thunder #54) worth?
GemDelta shows Slowpoke (Lost Thunder #54) at $23.32 market price (TCGplayer market). Its Delta multiple is 6.25x.
How much is a PSA 10 Slowpoke (Lost Thunder #54) worth?
A PSA 10 Slowpoke (Lost Thunder #54) is currently shown at $131. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Slowpoke (Lost Thunder #54) worth grading?
GemDelta records a 28.6% gem rate for Slowpoke (Lost Thunder #54), with 2 PSA 10 copies out of 7 total PSA grades and a 6.25x Delta. That describes the grading profile; it is not financial advice.
What is the Reverse Holo version of Slowpoke (Lost Thunder #54) worth?
The Reverse Holo version of Slowpoke (Lost Thunder #54) is shown at $23.32 market price. That value is for this stored card variant, not the base printing.