Walter Koenig #275 Price Guide
Entertainment · 1991 Impel Star Trek 25th Anniversary
Walter Koenig #275 (1991 Impel Star Trek 25th Anniversary) is currently worth $1.09 raw (near mint) (as of Aug 16, 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 | $1.09 |
Graded — grade ladder
| Grade | Graded |
|---|---|
| 9.5 | $27.00 |
| 9 | $24.95 |
| 7 | $4.99 |
Last updated 2026-08-16 · Source: the PriceCharting price guide
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Is it worth grading?
Worth grading only if it gems
A Grade 9.5 Walter Koenig #275 brings $27.00 versus $1.09 raw — a $25.91 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($24.95) only about breaks even after fees, so the case rests on gemming.
Full grading break-even for Walter Koenig #275: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Walter Koenig #275 — frequently asked
How much is Walter Koenig #275 (1991 Impel Star Trek 25th Anniversary) worth?
As of Aug 16, 2026, Walter Koenig #275 (1991 Impel Star Trek 25th Anniversary): an ungraded near-mint copy sells for about $1.09, a Grade 9.5 sells for about $27.00, a PSA 9 for about $24.95. Values come from the PriceCharting price guide and are refreshed weekly.
Is Walter Koenig #275 worth grading?
A Grade 9.5 Walter Koenig #275 brings $27.00 versus $1.09 raw — a $25.91 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($24.95) only about breaks even after fees, so the case rests on gemming.
Where do these Entertainment 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 entertainment 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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