Kenneth Gainwell [Silver Prizm variation] #339-V Price Guide
Football · Football Cards 2021 Panini Mosaic
Kenneth Gainwell [Silver Prizm variation] #339-V (Football Cards 2021 Panini Mosaic) is currently worth $1.63 raw (near mint) (as of Sep 4, 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 | $1.63 |
Graded — grade ladder
Last updated 2026-09-04 · Source: the PriceCharting price guide
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Is it worth grading?
Grading rarely pays for this card
Grade 9.5 copies of Kenneth Gainwell [Silver Prizm variation] #339-V sell for $6.00, only $4.37 above the $1.63 raw price — less than an economy-tier grading fee. A PSA 9 ($5.50) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Kenneth Gainwell [Silver Prizm variation] #339-V — frequently asked
How much is Kenneth Gainwell [Silver Prizm variation] #339-V (Football Cards 2021 Panini Mosaic) worth?
As of Sep 4, 2026, Kenneth Gainwell [Silver Prizm variation] #339-V (Football Cards 2021 Panini Mosaic): an ungraded near-mint copy sells for about $1.63, a Grade 9.5 sells for about $6.00, a PSA 9 for about $5.50. Values come from the PriceCharting price guide and are refreshed weekly.
Is Kenneth Gainwell [Silver Prizm variation] #339-V worth grading?
Grade 9.5 copies of Kenneth Gainwell [Silver Prizm variation] #339-V sell for $6.00, only $4.37 above the $1.63 raw price — less than an economy-tier grading fee. A PSA 9 ($5.50) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
Where do these Football 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.