Is Bryant #KB-58 worth grading?
Basketball · Basketball Cards 2008 Upper Deck MVP Kobe · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Bryant #KB-58 sells for $87.19 against $8.48 raw: a $78.71 spread, 10× the ungraded price. Even a PSA 9 ($68.00) 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)
- $8.48
- PSA 10
- $87.19
- PSA 9
- $68.00
- Gem premium
- 10×
- 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 | $87.19 | +$53.71 | +$28.71 | −$71.29 |
| PSA 9 | $68.00 | +$34.52 | +$9.52 | −$90.48 |
| PSA 8 | $14.48 | −$19.00 | −$44.00 | −$144 |
Net = sale price − $8.48 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% | $72.80 | +$14.32 |
| 50% | $77.59 | +$19.11 |
| 75% | $82.39 | +$23.91 |
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 | $113 | best | 55/45 | 70/30 |
| PSA 10 | $87.19 | −$25.81 | 55/45 | 75/25 |
| CGC 10 | $52.00 | −$61.00 | 55/45 | 75/25 |
| SGC 10 | $52.00 | −$61.00 | 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.
Full grade ladder
Raw conditions & history →Swipe the table for the other grading companies →
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2008 Upper Deck MVP Kobe cards worth checking
Full set checklist →Grading Bryant #KB-58 — FAQ
Is Bryant #KB-58 worth grading?
A PSA 10 Bryant #KB-58 sells for $87.19 against $8.48 raw: a $78.71 spread, 10× the ungraded price. Even a PSA 9 ($68.00) 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 Bryant #KB-58 worth compared with raw?
A PSA 10 Bryant #KB-58 (Basketball Cards 2008 Upper Deck MVP Kobe) sells for about $87.19 versus $8.48 for a raw near-mint copy — a 10× premium as of Sep 4, 2026.
Which grading company is best for Bryant #KB-58?
By resale value, BGS 10 leads at $113, ahead of PSA 10 at $87.19. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Bryant #KB-58 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.
Best on iPhone & Android
Check your basketball card in the Midpoint app
Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.
