Is John Mayberry [White Back] #51 worth grading?
Baseball · Baseball Cards 1974 Topps Deckle Edge · full price guide →
Strong grading candidate — 15× premium in Grade 8
A Grade 8 John Mayberry [White Back] #51 sells for $225 against $15.00 raw: a $210 spread, 15× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $15.00
- Grade 8
- $225
- Gem premium
- 15×
- As of
- Sep 3, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — Grade 8 | $225 | +$185 | +$160 | +$60.00 |
| PSA 8 | $225 | +$185 | +$160 | +$60.00 |
Net = sale price − $15.00 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
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Other 1974 Topps Deckle Edge cards worth checking
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Grading John Mayberry [White Back] #51 — FAQ
Is John Mayberry [White Back] #51 worth grading?
A Grade 8 John Mayberry [White Back] #51 sells for $225 against $15.00 raw: a $210 spread, 15× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
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