MidpointCard Centering Grading Portfolio App
Pete Rose #300 (Baseball Cards 1984 Topps) — is it worth grading?

Is Pete Rose #300 worth grading?

Baseball · Baseball Cards 1984 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Pete Rose #300 sells for $285 against $1.84 raw: a $284 spread, 155× the ungraded price. Even a PSA 9 ($29.57) 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)
$1.84
PSA 10
$285
PSA 9
$29.57
Gem premium
155×
As of
Sep 4, 2026

Break-even by outcome and fee

Pete Rose #300: 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$285+$259+$234+$134
PSA 9$29.57+$2.73−$22.27−$122
PSA 8$19.50−$7.34−$32.34−$132

Net = sale price − $1.84 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?

Pete Rose #300: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$93.52+$41.68
50%$157+$106
75%$221+$170

Break-even gem rate at the standard fee: about 9%. 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 →
Pete Rose #300: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$371best55/4570/30
PSA 10$285−$85.6455/4575/25
CGC 10$171−$20055/4575/25
SGC 10$171−$20055/4575/25

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.

Pete Rose #300 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$285$171$371$171—
9.5————$31.21
9————$29.57
8————$19.50
7————$16.38

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 cards worth checking

Full set checklist →

Grading Pete Rose #300 — FAQ

Is Pete Rose #300 worth grading?

A PSA 10 Pete Rose #300 sells for $285 against $1.84 raw: a $284 spread, 155× the ungraded price. Even a PSA 9 ($29.57) 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 Pete Rose #300 worth compared with raw?

A PSA 10 Pete Rose #300 (Baseball Cards 1984 Topps) sells for about $285 versus $1.84 for a raw near-mint copy — a 155× premium as of Sep 4, 2026.

Which grading company is best for Pete Rose #300?

By resale value, BGS 10 leads at $371, ahead of PSA 10 at $285. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Pete Rose #300 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 Pete Rose #300 break even?

At a standard ~$50 fee, submitting Pete Rose #300 breaks even when it gems about 9% of the time (a miss assumed to sell at the PSA 9 price of $29.57).

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