MidpointCard Centering Grading Portfolio App
Lee Mazzilli #748 (Baseball Cards 1985 Topps Mini) — is it worth grading?

Is Lee Mazzilli #748 worth grading?

Baseball · Baseball Cards 1985 Topps Mini · full price guide →

Worth grading only if it gems

A Grade 9.5 Lee Mazzilli #748 brings $169 versus $139 raw — a $30.00 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($154) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$139
Grade 9.5
$169
PSA 9
$154
Gem premium
1.2×
As of
Sep 3, 2026

Break-even by outcome and fee

Lee Mazzilli #748: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — Grade 9.5$169+$5.00−$20.00−$120
PSA 9$154−$10.00−$35.00−$135
PSA 8$140−$24.05−$49.05−$149

Net = sale price − $139 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?

Lee Mazzilli #748: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$158−$31.25
50%$162−$27.50
75%$165−$23.75

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Lee Mazzilli #748 graded prices by company and grade
GradeGraded
9.5$169
9$154
8$140

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other 1985 Topps Mini cards worth checking

Full set checklist →

Grading Lee Mazzilli #748 — FAQ

Is Lee Mazzilli #748 worth grading?

A Grade 9.5 Lee Mazzilli #748 brings $169 versus $139 raw — a $30.00 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($154) only about breaks even after fees, so the case rests on gemming.

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.

Download on the App StoreGet it on Google Play

Or try it on the web →

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play