Grade Matrix
PSA
PSA 6
-
PSA 7
-
PSA 8
$35
PSA 9
$44
PSA 10
$33
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$20
CGC P10
-
Availability
Availabilityi
7/10G: —
Graded: insufficient data · Sales per year: ~270 sales/yr · Graded copies: 53
TCGplayer Price History
Reverse HolofoilProduct 276951Fetched Sep 2, 3:58 AM
TCGplayer market
$0.36
Latest avg sale
$0.30
Units sold
1,242
Card Value FAQ
How much is Magikarp (Go #21) worth?
GemDelta shows Magikarp (Go #21) at $0.59 market price (TCGplayer market). Its Delta multiple is 23.7x.
How much is a PSA 10 Magikarp (Go #21) worth?
A PSA 10 Magikarp (Go #21) is currently shown at $33.23. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Magikarp (Go #21) worth grading?
GemDelta records a 7.55% gem rate for Magikarp (Go #21), with 4 PSA 10 copies out of 53 total PSA grades and a 23.7x Delta. That describes the grading profile; it is not financial advice.
What is the Reverse Holo version of Magikarp (Go #21) worth?
The Reverse Holo version of Magikarp (Go #21) is shown at $0.59 market price. That value is for this stored card variant, not the base printing.