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Grade Matrix

PSA
PSA 6
-
PSA 7
-
PSA 8
-
PSA 9
$10
PSA 10
$325

PSA 10: PriceCharting; last PSA 10 sale Jun 9, 2026

CGC
CGC 8
-
CGC 9
-
CGC 10
$192
CGC P10
-

Availability

Availabilityi
4/10G: —
In stocki
High
10 copies listed NM on TCGplayer as of Sep 11, 2026
Graded: insufficient data · Sales per year: ~44 sales/yr · Recent sales: 2 PSA 10 comps · 10 NM depth refiner · Graded copies: 8

TCGplayer Price History

Reverse HolofoilProduct 121141Fetched Sep 6, 3:48 AM
TCGplayer market
$0.33
Latest avg sale
$0.25
Units sold
178

Card Value FAQ

How much is a PSA 10 Mankey (Steam Siege #52) worth?

A PSA 10 Mankey (Steam Siege #52) is currently shown at $325. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.

What is the Reverse Holo version of Mankey (Steam Siege #52) worth?

The Reverse Holo version of Mankey (Steam Siege #52) is shown at $0.33 market price. That value is for this stored card variant, not the base printing.

PSA 10 Recent sales

DateSale
Jun 9, 2026$300.00
May 11, 2026$350.00