USA Basketball #I Price Guide
Basketball · Basketball Cards 1991 Skybox · Released 1991
USA Basketball #I (Basketball Cards 1991 Skybox) is currently worth $2.54 raw (near mint) and $637 in PSA 10 (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 | $2.54 |
Graded — grade ladder
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Last updated 2026-09-04 · Source: the PriceCharting price guide
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Is it worth grading?
Worth grading — even a PSA 9 beats raw
A PSA 10 USA Basketball #I sells for $637 against $2.54 raw: a $634 spread, 251× the ungraded price. Even a PSA 9 ($30.38) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for USA Basketball #I: fee tiers, best grader, gem-rate math →
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More from 1991 Skybox
Full set checklist →
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USA Basketball #I — frequently asked
How much is USA Basketball #I (Basketball Cards 1991 Skybox) worth?
As of Sep 4, 2026, USA Basketball #I (Basketball Cards 1991 Skybox): an ungraded near-mint copy sells for about $2.54, a PSA 10 sells for about $637, a PSA 9 for about $30.38. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 USA Basketball #I worth?
As of Sep 4, 2026, a PSA 10 (Gem Mint) USA Basketball #I (Basketball Cards 1991 Skybox) sells for about $637, compared with $2.54 for a raw near-mint copy.
Is USA Basketball #I worth grading?
A PSA 10 USA Basketball #I sells for $637 against $2.54 raw: a $634 spread, 251× the ungraded price. Even a PSA 9 ($30.38) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Where do these Basketball 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.