![Ke'Bryan Hayes [Vintage Stock] #644 (Baseball Cards 2021 Topps) — is it worth grading?](https://i.ebayimg.com/images/g/1XoAAeSwhqJpolxZ/s-l1600.jpg)
Is Ke'Bryan Hayes [Vintage Stock] #644 worth grading?
Baseball · Baseball Cards 2021 Topps · full price guide →
Grading rarely pays for this card
Grade 9.5 copies of Ke'Bryan Hayes [Vintage Stock] #644 sell for $14.00, only $0.00 above the $19.99 raw price — less than an economy-tier grading fee. A PSA 9 ($12.50) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
- Raw (NM)
- $19.99
- Grade 9.5
- $14.00
- PSA 9
- $12.50
- Gem premium
- 0.7×
- As of
- Jul 11, 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 | $14.00 | −$30.99 | −$55.99 | −$156 |
| PSA 9 | $12.50 | −$32.49 | −$57.49 | −$157 |
Net = sale price − $19.99 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% | $12.88 | −$57.11 |
| 50% | $13.25 | −$56.74 |
| 75% | $13.63 | −$56.36 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
Full grade ladder
Raw conditions & history →| Grade | Graded |
|---|---|
| 9.5 | $14.00 |
| 9 | $12.50 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2021 Topps cards worth checking
Full set checklist →![Ken Griffey Jr. [SSSP] #247 2021 Topps card](https://i.ebayimg.com/images/g/CW8AAeSwv5dqBh3v/s-l500.jpg)
![Mike Trout [SSP] #27 2021 Topps card](https://i.ebayimg.com/images/g/QjkAAeSw-Xloz2q3/s-l500.jpg)
![Shohei Ohtani [SP] #150 2021 Topps card](https://i.ebayimg.com/images/g/xHUAAeSwQD1qRyUc/s-l500.jpg)
![Tarik Skubal [SSP] #92 2021 Topps card](https://i.ebayimg.com/images/g/yyEAAeSwlpdpoxGD/s-l500.jpg)
![Mickey Mantle [SSP] #52 2021 Topps card](https://i.ebayimg.com/images/g/lKMAAeSwt31qTUu7/s-l500.jpg)
![Jo Adell [SSSP] #550 2021 Topps card](https://i.ebayimg.com/images/g/oSkAAOSwE7lmfZr6/s-l500.jpg)
Grading Ke'Bryan Hayes [Vintage Stock] #644 — FAQ
Is Ke'Bryan Hayes [Vintage Stock] #644 worth grading?
Grade 9.5 copies of Ke'Bryan Hayes [Vintage Stock] #644 sell for $14.00, only $0.00 above the $19.99 raw price — less than an economy-tier grading fee. A PSA 9 ($12.50) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
Is your baseball card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
Check my card free