Is Zhou Guanyu #CAC-ZG worth grading?
Racing · Racing Cards 2023 Topps Chrome Formula 1 Autograph · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Zhou Guanyu #CAC-ZG sells for $449 against $144 raw: a $305 spread, 3.1× the ungraded price. Even a PSA 9 ($193) 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)
- $144
- PSA 10
- $449
- PSA 9
- $193
- Gem premium
- 3.1×
- 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 | $449 | +$280 | +$255 | +$155 |
| PSA 9 | $193 | +$23.63 | −$1.37 | −$101 |
| PSA 8 | $176 | +$6.13 | −$18.87 | −$119 |
Net = sale price − $144 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% | $257 | +$62.70 |
| 50% | $321 | +$127 |
| 75% | $385 | +$191 |
Break-even gem rate at the standard fee: about 1%. 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 | $584 | best | 55/45 | 70/30 |
| PSA 10 | $449 | −$135 | 55/45 | 75/25 |
| CGC 10 | $270 | −$314 | 55/45 | 75/25 |
| SGC 10 | $270 | −$314 | 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 2023 Topps Chrome Formula 1 Autograph cards worth checking
Full set checklist →Grading Zhou Guanyu #CAC-ZG — FAQ
Is Zhou Guanyu #CAC-ZG worth grading?
A PSA 10 Zhou Guanyu #CAC-ZG sells for $449 against $144 raw: a $305 spread, 3.1× the ungraded price. Even a PSA 9 ($193) 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 Zhou Guanyu #CAC-ZG worth compared with raw?
A PSA 10 Zhou Guanyu #CAC-ZG (Racing Cards 2023 Topps Chrome Formula 1 Autograph) sells for about $449 versus $144 for a raw near-mint copy — a 3.1× premium as of Sep 4, 2026.
Which grading company is best for Zhou Guanyu #CAC-ZG?
By resale value, BGS 10 leads at $584, ahead of PSA 10 at $449. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Zhou Guanyu #CAC-ZG 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 Zhou Guanyu #CAC-ZG break even?
At a standard ~$50 fee, submitting Zhou Guanyu #CAC-ZG breaks even when it gems about 1% of the time (a miss assumed to sell at the PSA 9 price of $193).
Best on iPhone & Android
Check your racing 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.

![Oscar Piastri [Refractor] #195 2023 Topps Chrome Formula 1 Autograph card](https://i.ebayimg.com/images/g/SSoAAeSwdOFpUVVM/s-l500.jpg)