Is Shareef Abdur-Rahim #HD18 worth grading?
Basketball · Basketball Cards 1997 Upper Deck High Dimensions · full price guide →
Strong grading candidate — 32× premium in PSA 10
A PSA 10 Shareef Abdur-Rahim #HD18 sells for $141 against $4.38 raw: a $137 spread, 32× the ungraded price. A PSA 9 ($29.29) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $4.38
- PSA 10
- $141
- PSA 9
- $29.29
- Gem premium
- 32×
- 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 | $141 | +$112 | +$86.79 | −$13.21 |
| PSA 9 | $29.29 | −$0.09 | −$25.09 | −$125 |
| PSA 8 | $14.41 | −$14.97 | −$39.97 | −$140 |
Net = sale price − $4.38 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% | $57.26 | +$2.88 |
| 50% | $85.23 | +$30.85 |
| 75% | $113 | +$58.82 |
Break-even gem rate at the standard fee: about 22%. 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 | $184 | best | 55/45 | 70/30 |
| PSA 10 | $141 | −$42.83 | 55/45 | 75/25 |
| CGC 10 | $85.00 | −$99.00 | 55/45 | 75/25 |
| SGC 10 | $85.00 | −$99.00 | 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 Shareef Abdur-Rahim #HD18 — FAQ
Is Shareef Abdur-Rahim #HD18 worth grading?
A PSA 10 Shareef Abdur-Rahim #HD18 sells for $141 against $4.38 raw: a $137 spread, 32× the ungraded price. A PSA 9 ($29.29) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Shareef Abdur-Rahim #HD18 worth compared with raw?
A PSA 10 Shareef Abdur-Rahim #HD18 (Basketball Cards 1997 Upper Deck High Dimensions) sells for about $141 versus $4.38 for a raw near-mint copy — a 32× premium as of Sep 4, 2026.
Which grading company is best for Shareef Abdur-Rahim #HD18?
By resale value, BGS 10 leads at $184, ahead of PSA 10 at $141. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Shareef Abdur-Rahim #HD18 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 Shareef Abdur-Rahim #HD18 break even?
At a standard ~$50 fee, submitting Shareef Abdur-Rahim #HD18 breaks even when it gems about 22% of the time (a miss assumed to sell at the PSA 9 price of $29.29).
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