Roger Clemens #399 Price Guide
Baseball · Baseball Cards 1991 Score · Released 1991
Roger Clemens #399 (Baseball Cards 1991 Score) is currently worth $1.53 raw (near mint) and $71.16 in PSA 10 (as of Jul 11, 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 | $1.53 |
Graded — grade ladder
| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $71.16 | $43.00 | $93.00 | $43.00 | — |
| 9.5 | — | — | — | — | $22.00 |
| 9 | — | — | — | — | $19.83 |
| 8 | — | — | — | — | $4.64 |
| 7 | — | — | — | — | $4.00 |
Last updated 2026-07-11 · Source: the PriceCharting price guide
Shop this card on eBay ↗As an eBay Partner, Midpoint may earn commission from qualifying purchases.
Is it worth grading?
Strong grading candidate — 47× premium in PSA 10
A PSA 10 Roger Clemens #399 sells for $71.16 against $1.53 raw: a $69.63 spread, 47× the ungraded price. A PSA 9 ($19.83) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for Roger Clemens #399: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
More from 1991 Score
Full set checklist →
More Roger Clemens cards
All Roger Clemens cards →
![Roger Clemens [Refractor] #65 1996 Topps Chrome card](https://i.ebayimg.com/images/g/bqUAAOSwGYZf3ahw/s-l500.jpg)
Price alert
Watching this card? Set a line and Midpoint emails you the day the market crosses it — waiting to buy the dip or sell the spike.
Roger Clemens #399 — frequently asked
How much is Roger Clemens #399 (Baseball Cards 1991 Score) worth?
As of Jul 11, 2026, Roger Clemens #399 (Baseball Cards 1991 Score): an ungraded near-mint copy sells for about $1.53, a PSA 10 sells for about $71.16, a PSA 9 for about $19.83. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 Roger Clemens #399 worth?
As of Jul 11, 2026, a PSA 10 (Gem Mint) Roger Clemens #399 (Baseball Cards 1991 Score) sells for about $71.16, compared with $1.53 for a raw near-mint copy.
Is Roger Clemens #399 worth grading?
A PSA 10 Roger Clemens #399 sells for $71.16 against $1.53 raw: a $69.63 spread, 47× the ungraded price. A PSA 9 ($19.83) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Where do these Baseball 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 baseball 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.
Check my card free