MidpointCard Centering Grading Portfolio App
Ty Cobb #878 (Baseball Cards 1992 Score) — is it worth grading?

Is Ty Cobb #878 worth grading?

Baseball · Baseball Cards 1992 Score · full price guide →

Strong grading candidate — 43× premium in PSA 10

A PSA 10 Ty Cobb #878 sells for $49.00 against $1.15 raw: a $47.85 spread, 43× the ungraded price. A PSA 9 ($17.31) 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)
$1.15
PSA 10
$49.00
PSA 9
$17.31
Gem premium
43×
As of
Sep 4, 2026

Break-even by outcome and fee

Ty Cobb #878: 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 — PSA 10$49.00+$22.85−$2.15−$102
PSA 9$17.31−$8.84−$33.84−$134
PSA 8$8.32−$17.83−$42.83−$143

Net = sale price − $1.15 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?

Ty Cobb #878: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$25.23−$25.92
50%$33.16−$17.99
75%$41.08−$10.07

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

Which grader pays the most — and what a 10 takes

All centering standards
Ty Cobb #878: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$64.00best55/4570/30
PSA 10$49.00−$15.0055/4575/25
CGC 10$29.00−$35.0055/4575/25
SGC 10$29.00−$35.0055/4575/25

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.

Ty Cobb #878 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$49.00$29.00$64.00$29.00
9.5$32.03
9$17.31
8$8.32

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 1992 Score cards worth checking

Full set checklist

Grading Ty Cobb #878 — FAQ

Is Ty Cobb #878 worth grading?

A PSA 10 Ty Cobb #878 sells for $49.00 against $1.15 raw: a $47.85 spread, 43× the ungraded price. A PSA 9 ($17.31) 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 Ty Cobb #878 worth compared with raw?

A PSA 10 Ty Cobb #878 (Baseball Cards 1992 Score) sells for about $49.00 versus $1.15 for a raw near-mint copy — a 43× premium as of Sep 4, 2026.

Which grading company is best for Ty Cobb #878?

By resale value, BGS 10 leads at $64.00, ahead of PSA 10 at $49.00. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Ty Cobb #878 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.

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