Is Bob Weiss #33 worth grading?
Basketball · Basketball Cards 1974 Topps · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Bob Weiss #33 sells for $216 against $1.29 raw: a $214 spread, 167× the ungraded price. Even a PSA 9 ($47.78) 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)
- $1.29
- PSA 10
- $216
- PSA 9
- $47.78
- Gem premium
- 167×
- 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 — PSA 10 | $216 | +$189 | +$164 | +$64.34 |
| PSA 9 | $47.78 | +$21.49 | −$3.51 | −$104 |
| PSA 8 | $13.96 | −$12.33 | −$37.33 | −$137 |
Net = sale price − $1.29 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% | $89.74 | +$38.45 |
| 50% | $132 | +$80.41 |
| 75% | $174 | +$122 |
Break-even gem rate at the standard fee: about 2%. 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 | $280 | best | 55/45 | 70/30 |
| PSA 10 | $216 | −$64.37 | 55/45 | 75/25 |
| CGC 10 | $129 | −$151 | 55/45 | 75/25 |
| SGC 10 | $129 | −$151 | 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 Bob Weiss #33 — FAQ
Is Bob Weiss #33 worth grading?
A PSA 10 Bob Weiss #33 sells for $216 against $1.29 raw: a $214 spread, 167× the ungraded price. Even a PSA 9 ($47.78) 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 Bob Weiss #33 worth compared with raw?
A PSA 10 Bob Weiss #33 (Basketball Cards 1974 Topps) sells for about $216 versus $1.29 for a raw near-mint copy — a 167× premium as of Sep 4, 2026.
Which grading company is best for Bob Weiss #33?
By resale value, BGS 10 leads at $280, ahead of PSA 10 at $216. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Bob Weiss #33 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 Bob Weiss #33 break even?
At a standard ~$50 fee, submitting Bob Weiss #33 breaks even when it gems about 2% of the time (a miss assumed to sell at the PSA 9 price of $47.78).
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