Cosmog (Promo #SM42) PSA 10 Price, Gem Rate & Grading Value

Grade Matrix

PSA

PSA 6

$6

PSA 7

$8

PSA 8

$10

PSA 9

$12

PSA 10

$31

PSA 10: PriceCharting; refreshed Sep 10, 2026

CGC

CGC 8

-

CGC 9

-

CGC 10

$19

CGC P10

-

Availability

Graded: insufficient data · Sales per year: ~241 sales/yr

TCGplayer Price History

Product 139100Fetched Sep 11, 3:49 AM

Card Value FAQ

How much is a PSA 10 Cosmog (Promo #SM42) worth?

A PSA 10 Cosmog (Promo #SM42) is currently shown at $31.24. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.