Is NBA Playoffs Game 1 #133 worth grading?
Basketball · Basketball Cards 1971 Topps · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 NBA Playoffs Game 1 #133 sells for $4,750 against $7.25 raw: a $4,743 spread, 655× the ungraded price. Even a PSA 9 ($200) 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)
- $7.25
- PSA 10
- $4,750
- PSA 9
- $200
- Gem premium
- 655×
- 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 | $4,750 | +$4,718 | +$4,693 | +$4,593 |
| PSA 9 | $200 | +$168 | +$143 | +$42.75 |
| PSA 8 | $52.25 | +$20.00 | −$5.00 | −$105 |
Net = sale price − $7.25 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% | $1,338 | +$1,280 |
| 50% | $2,475 | +$2,418 |
| 75% | $3,613 | +$3,555 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
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 | $6,175 | best | 55/45 | 70/30 |
| PSA 10 | $4,750 | −$1,425 | 55/45 | 75/25 |
| CGC 10 | $2,850 | −$3,325 | 55/45 | 75/25 |
| SGC 10 | $2,850 | −$3,325 | 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 NBA Playoffs Game 1 #133 — FAQ
Is NBA Playoffs Game 1 #133 worth grading?
A PSA 10 NBA Playoffs Game 1 #133 sells for $4,750 against $7.25 raw: a $4,743 spread, 655× the ungraded price. Even a PSA 9 ($200) 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 NBA Playoffs Game 1 #133 worth compared with raw?
A PSA 10 NBA Playoffs Game 1 #133 (Basketball Cards 1971 Topps) sells for about $4,750 versus $7.25 for a raw near-mint copy — a 655× premium as of Sep 4, 2026.
Which grading company is best for NBA Playoffs Game 1 #133?
By resale value, BGS 10 leads at $6,175, ahead of PSA 10 at $4,750. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does NBA Playoffs Game 1 #133 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.
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