MidpointCard Centering Grading Portfolio App

Is Ronny Mauricio [Black Eclipse Refractor] #STN-3 worth grading?

Baseball · Baseball Cards 2024 Topps Cosmic Chrome Stars in the Night · full price guide →

Strong grading candidate — 45× premium in SGC 10

A SGC 10 Ronny Mauricio [Black Eclipse Refractor] #STN-3 sells for $175 against $3.88 raw: a $171 spread, 45× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$3.88
SGC 10
$175
Gem premium
45×
As of
Sep 4, 2026

Break-even by outcome and fee

Ronny Mauricio [Black Eclipse Refractor] #STN-3: 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 — SGC 10$175+$146+$121+$21.12

Net = sale price − $3.88 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Which grader pays the most — and what a 10 takes

All centering standards →
Ronny Mauricio [Black Eclipse Refractor] #STN-3: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
SGC 10$175best55/4575/25

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.

Ronny Mauricio [Black Eclipse Refractor] #STN-3 graded prices by company and grade
GradeSGC
10$175

Run your own numbers

Should I pay this?

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

Other 2024 Topps Cosmic Chrome Stars in the Night cards worth checking

Full set checklist →

Grading Ronny Mauricio [Black Eclipse Refractor] #STN-3 — FAQ

Is Ronny Mauricio [Black Eclipse Refractor] #STN-3 worth grading?

A SGC 10 Ronny Mauricio [Black Eclipse Refractor] #STN-3 sells for $175 against $3.88 raw: a $171 spread, 45× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

What centering does Ronny Mauricio [Black Eclipse Refractor] #STN-3 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 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