Is Katsuya Nomura #310 worth grading?
Baseball · Baseball Cards 1967 Kabaya Leaf · full price guide →
Strong grading candidate — 6.6× premium in Grade 7
A Grade 7 Katsuya Nomura #310 sells for $302 against $45.48 raw: a $257 spread, 6.6× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $45.48
- Grade 7
- $302
- Gem premium
- 6.6×
- As of
- Sep 4, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — Grade 7 | $302 | +$232 | +$207 | +$107 |
Net = sale price − $45.48 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
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Grading Katsuya Nomura #310 — FAQ
Is Katsuya Nomura #310 worth grading?
A Grade 7 Katsuya Nomura #310 sells for $302 against $45.48 raw: a $257 spread, 6.6× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
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