Is Dave Parker #90T worth grading?
Baseball · Baseball Cards 1984 Topps Traded · full price guide →
Strong grading candidate — 34× premium in PSA 10
A PSA 10 Dave Parker #90T sells for $65.50 against $1.93 raw: a $63.57 spread, 34× the ungraded price. A PSA 9 ($24.04) 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)
- $1.93
- PSA 10
- $65.50
- PSA 9
- $24.04
- Gem premium
- 34×
- 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 | $65.50 | +$38.57 | +$13.57 | −$86.43 |
| PSA 9 | $24.04 | −$2.89 | −$27.89 | −$128 |
| PSA 8 | $18.00 | −$8.93 | −$33.93 | −$134 |
Net = sale price − $1.93 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% | $34.41 | −$17.52 |
| 50% | $44.77 | −$7.16 |
| 75% | $55.13 | +$3.20 |
Break-even gem rate at the standard fee: about 67%. 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 | $85.00 | best | 55/45 | 70/30 |
| PSA 10 | $65.50 | −$19.50 | 55/45 | 75/25 |
| CGC 10 | $39.00 | −$46.00 | 55/45 | 75/25 |
| SGC 10 | $39.00 | −$46.00 | 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 1984 Topps Traded cards worth checking
Full set checklist →
Grading Dave Parker #90T — FAQ
Is Dave Parker #90T worth grading?
A PSA 10 Dave Parker #90T sells for $65.50 against $1.93 raw: a $63.57 spread, 34× the ungraded price. A PSA 9 ($24.04) 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 Dave Parker #90T worth compared with raw?
A PSA 10 Dave Parker #90T (Baseball Cards 1984 Topps Traded) sells for about $65.50 versus $1.93 for a raw near-mint copy — a 34× premium as of Sep 4, 2026.
Which grading company is best for Dave Parker #90T?
By resale value, BGS 10 leads at $85.00, ahead of PSA 10 at $65.50. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Dave Parker #90T 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 Dave Parker #90T break even?
At a standard ~$50 fee, submitting Dave Parker #90T breaks even when it gems about 67% of the time (a miss assumed to sell at the PSA 9 price of $24.04).
Best on iPhone & Android
Check your baseball 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.
