Is John Williamson #113 worth grading?
Basketball · Basketball Cards 1976 Topps · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 John Williamson #113 sells for $709 against $2.24 raw: a $707 spread, 317× the ungraded price. Even a PSA 9 ($32.86) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $2.24
- PSA 10
- $709
- PSA 9
- $32.86
- Gem premium
- 317×
- 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 — PSA 10 | $709 | +$682 | +$657 | +$557 |
| PSA 9 | $32.86 | +$5.62 | −$19.38 | −$119 |
| PSA 8 | $22.56 | −$4.68 | −$29.68 | −$130 |
Net = sale price − $2.24 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Expected value — how often does it need to gem?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $202 | +$150 |
| 50% | $371 | +$319 |
| 75% | $540 | +$488 |
Break-even gem rate at the standard fee: about 3%. Centering is the usual reason a clean copy misses — measure it before you decide.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $922 | best | 55/45 | 70/30 |
| PSA 10 | $709 | −$213 | 55/45 | 75/25 |
| CGC 10 | $425 | −$497 | 55/45 | 75/25 |
| SGC 10 | $425 | −$497 | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
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Grading John Williamson #113 — FAQ
Is John Williamson #113 worth grading?
A PSA 10 John Williamson #113 sells for $709 against $2.24 raw: a $707 spread, 317× the ungraded price. Even a PSA 9 ($32.86) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 John Williamson #113 worth compared with raw?
A PSA 10 John Williamson #113 (Basketball Cards 1976 Topps) sells for about $709 versus $2.24 for a raw near-mint copy — a 317× premium as of Sep 3, 2026.
Which grading company is best for John Williamson #113?
By resale value, BGS 10 leads at $922, ahead of PSA 10 at $709. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does John Williamson #113 need for a BGS 10?
BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
What gem rate makes grading John Williamson #113 break even?
At a standard ~$50 fee, submitting John Williamson #113 breaks even when it gems about 3% of the time (a miss assumed to sell at the PSA 9 price of $32.86).
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