Grade Matrix
PSA
PSA 6
-
PSA 7
$12
PSA 8
$15
PSA 9
$8
PSA 10
$82
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$49
CGC P10
-
Availability
Availabilityi
3/10G: —
Graded: insufficient data · Sales per year: ~55 sales/yr · Graded copies: 61
TCGplayer Price History
NormalProduct 124092Fetched Sep 9, 3:45 AM
TCGplayer market
$0.16
Latest avg sale
$0.25
Units sold
377
Card Value FAQ
How much is a PSA 10 Maintenance (Evolutions #79) worth?
A PSA 10 Maintenance (Evolutions #79) is currently shown at $81.82. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.