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Kang [Green Crackle] #21 Price Guide

Marvel · Marvel 2023 Upper Deck Platinum

Kang [Green Crackle] #21 (Marvel 2023 Upper Deck Platinum) is currently worth $12.49 raw (near mint) and $42.04 in PSA 10 (as of Aug 15, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.

Current prices

Raw (ungraded)

Ungraded$12.49

Graded — grade ladder

Kang [Green Crackle] #21 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$42.04$25.00$55.00$25.00
9.5$10.00
9$9.50

Last updated 2026-08-15 · Source: the PriceCharting price guide

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Is it worth grading?

Worth grading only if it gems

A PSA 10 Kang [Green Crackle] #21 brings $42.04 versus $12.49 raw — a $29.55 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($9.50) sells for less than raw, so anything short of a 10 loses money.

Full grading break-even for Kang [Green Crackle] #21: fee tiers, best grader, gem-rate math →

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

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Kang [Green Crackle] #21 — frequently asked

How much is Kang [Green Crackle] #21 (Marvel 2023 Upper Deck Platinum) worth?

As of Aug 15, 2026, Kang [Green Crackle] #21 (Marvel 2023 Upper Deck Platinum): an ungraded near-mint copy sells for about $12.49, a PSA 10 sells for about $42.04, a PSA 9 for about $9.50. Values come from the PriceCharting price guide and are refreshed weekly.

How much is a PSA 10 Kang [Green Crackle] #21 worth?

As of Aug 15, 2026, a PSA 10 (Gem Mint) Kang [Green Crackle] #21 (Marvel 2023 Upper Deck Platinum) sells for about $42.04, compared with $12.49 for a raw near-mint copy.

Is Kang [Green Crackle] #21 worth grading?

A PSA 10 Kang [Green Crackle] #21 brings $42.04 versus $12.49 raw — a $29.55 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($9.50) sells for less than raw, so anything short of a 10 loses money.

Where do these Marvel card prices come from?

Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.

Is your Marvel card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

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