Is Jonathan Kuminga [Green Ice] #RTS-JKU worth grading?
Basketball · Basketball Cards 2021 Panini Contenders Rookie Ticket Swatches · full price guide →
Worth grading — even a PSA 9 beats raw
A Grade 9.5 Jonathan Kuminga [Green Ice] #RTS-JKU sells for $44.00 against $5.24 raw: a $38.76 spread, 8.4× the ungraded price. Even a PSA 9 ($39.99) 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)
- $5.24
- Grade 9.5
- $44.00
- PSA 9
- $39.99
- Gem premium
- 8.4×
- 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 — Grade 9.5 | $44.00 | +$13.76 | −$11.24 | −$111 |
| PSA 9 | $39.99 | +$9.75 | −$15.25 | −$115 |
Net = sale price − $5.24 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% | $40.99 | −$14.25 |
| 50% | $42.00 | −$13.24 |
| 75% | $43.00 | −$12.24 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
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 |
|---|---|---|---|---|
| SGC 10 | $32.60 | best | 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 →Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2021 Panini Contenders Rookie Ticket Swatches cards worth checking
Full set checklist →
Grading Jonathan Kuminga [Green Ice] #RTS-JKU — FAQ
Is Jonathan Kuminga [Green Ice] #RTS-JKU worth grading?
A Grade 9.5 Jonathan Kuminga [Green Ice] #RTS-JKU sells for $44.00 against $5.24 raw: a $38.76 spread, 8.4× the ungraded price. Even a PSA 9 ($39.99) 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.
What centering does Jonathan Kuminga [Green Ice] #RTS-JKU need for a SGC 10?
SGC publishes 55/45 front and 75/25 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.
