Groot [Silver Sparkle] #31 Price Guide
Marvel · Marvel 2021 Upper Deck Annual
Groot [Silver Sparkle] #31 (Marvel 2021 Upper Deck Annual) is currently worth $3.00 raw (near mint) and $69.99 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 | $3.00 |
Graded — grade ladder
| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $69.99 | $42.00 | $91.00 | $42.00 | — |
| 8 | — | — | — | — | $0.99 |
Last updated 2026-08-15 · Source: the PriceCharting price guide
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Is it worth grading?
Strong grading candidate — 23× premium in PSA 10
A PSA 10 Groot [Silver Sparkle] #31 sells for $69.99 against $3.00 raw: a $66.99 spread, 23× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for Groot [Silver Sparkle] #31: fee tiers, best grader, gem-rate math →
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Groot [Silver Sparkle] #31 — frequently asked
How much is Groot [Silver Sparkle] #31 (Marvel 2021 Upper Deck Annual) worth?
As of Aug 15, 2026, Groot [Silver Sparkle] #31 (Marvel 2021 Upper Deck Annual): an ungraded near-mint copy sells for about $3.00, a PSA 10 sells for about $69.99. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 Groot [Silver Sparkle] #31 worth?
As of Aug 15, 2026, a PSA 10 (Gem Mint) Groot [Silver Sparkle] #31 (Marvel 2021 Upper Deck Annual) sells for about $69.99, compared with $3.00 for a raw near-mint copy.
Is Groot [Silver Sparkle] #31 worth grading?
A PSA 10 Groot [Silver Sparkle] #31 sells for $69.99 against $3.00 raw: a $66.99 spread, 23× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
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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