Grade Matrix
PSA
PSA 6
-
PSA 7
-
PSA 8
$15
PSA 9
$16
PSA 10
$54
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$32
CGC P10
-
Availability
Availabilityi
2/10G: —
Graded: insufficient data · Sales per year: ~21 sales/yr · Graded copies: 3
TCGplayer Price History
NormalProduct 149042Fetched Sep 5, 3:49 AM
TCGplayer market
$0.35
Latest avg sale
$0.34
Units sold
164
Card Value FAQ
How much is a PSA 10 Mamoswine (Crimson Invasion #21) worth?
A PSA 10 Mamoswine (Crimson Invasion #21) is currently shown at $54.00. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.