Is Ryan Kalkbrenner [Refractor] #RFA-RK worth grading?
Basketball · Basketball Cards 2025 Topps Finest Rookie Autograph · full price guide →
Strong grading candidate — 9.4× premium in PSA 10
A PSA 10 Ryan Kalkbrenner [Refractor] #RFA-RK sells for $56.44 against $6.00 raw: a $50.44 spread, 9.4× the ungraded price. A PSA 9 ($19.31) 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)
- $6.00
- PSA 10
- $56.44
- PSA 9
- $19.31
- Gem premium
- 9.4×
- 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 | $56.44 | +$25.44 | +$0.44 | −$99.56 |
| PSA 9 | $19.31 | −$11.69 | −$36.69 | −$137 |
| PSA 8 | $10.38 | −$20.62 | −$45.62 | −$146 |
Net = sale price − $6.00 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% | $28.59 | −$27.41 |
| 50% | $37.88 | −$18.13 |
| 75% | $47.16 | −$8.84 |
Break-even gem rate at the standard fee: about 99%. 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 | $73.00 | best | 55/45 | 70/30 |
| PSA 10 | $56.44 | −$16.56 | 55/45 | 75/25 |
| CGC 10 | $34.00 | −$39.00 | 55/45 | 75/25 |
| SGC 10 | $34.00 | −$39.00 | 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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Other 2025 Topps Finest Rookie Autograph cards worth checking
Full set checklist →![Kon Knueppel [Gold Refractor] #RFA-KK 2025 Topps Finest Rookie Autograph card](https://i.ebayimg.com/images/g/maAAAeSwAxtqC9zU/s-l500.jpg)
Grading Ryan Kalkbrenner [Refractor] #RFA-RK — FAQ
Is Ryan Kalkbrenner [Refractor] #RFA-RK worth grading?
A PSA 10 Ryan Kalkbrenner [Refractor] #RFA-RK sells for $56.44 against $6.00 raw: a $50.44 spread, 9.4× the ungraded price. A PSA 9 ($19.31) 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 Ryan Kalkbrenner [Refractor] #RFA-RK worth compared with raw?
A PSA 10 Ryan Kalkbrenner [Refractor] #RFA-RK (Basketball Cards 2025 Topps Finest Rookie Autograph) sells for about $56.44 versus $6.00 for a raw near-mint copy — a 9.4× premium as of Sep 3, 2026.
Which grading company is best for Ryan Kalkbrenner [Refractor] #RFA-RK?
By resale value, BGS 10 leads at $73.00, ahead of PSA 10 at $56.44. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Ryan Kalkbrenner [Refractor] #RFA-RK 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 Ryan Kalkbrenner [Refractor] #RFA-RK break even?
At a standard ~$50 fee, submitting Ryan Kalkbrenner [Refractor] #RFA-RK breaks even when it gems about 99% of the time (a miss assumed to sell at the PSA 9 price of $19.31).
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