Bob Gibson #5 Price Guide
Baseball · Baseball Cards 1991 Kellogg's · Released 1991
Bob Gibson #5 (Baseball Cards 1991 Kellogg's) is currently worth $1.94 raw (near mint) and $53.55 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 | $1.94 |
Graded — grade ladder
| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $53.55 | $32.00 | $70.00 | $32.00 | — |
| 9.5 | — | — | — | — | $41.57 |
| 9 | — | — | — | — | $23.03 |
| 8 | — | — | — | — | $7.11 |
Last updated 2026-07-11 · Source: the PriceCharting price guide
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Is it worth grading?
Strong grading candidate — 28× premium in PSA 10
A PSA 10 Bob Gibson #5 sells for $53.55 against $1.94 raw: a $51.61 spread, 28× the ungraded price. A PSA 9 ($23.03) 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 Bob Gibson #5: fee tiers, best grader, gem-rate math →
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Bob Gibson #5 — frequently asked
How much is Bob Gibson #5 (Baseball Cards 1991 Kellogg's) worth?
As of Jul 11, 2026, Bob Gibson #5 (Baseball Cards 1991 Kellogg's): an ungraded near-mint copy sells for about $1.94, a PSA 10 sells for about $53.55, a PSA 9 for about $23.03. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 Bob Gibson #5 worth?
As of Jul 11, 2026, a PSA 10 (Gem Mint) Bob Gibson #5 (Baseball Cards 1991 Kellogg's) sells for about $53.55, compared with $1.94 for a raw near-mint copy.
Is Bob Gibson #5 worth grading?
A PSA 10 Bob Gibson #5 sells for $53.55 against $1.94 raw: a $51.61 spread, 28× the ungraded price. A PSA 9 ($23.03) 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.
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