MidpointCard Centering Grading Portfolio App
Houston Astros #487 (Baseball Cards 1975 Topps) — is it worth grading?

Is Houston Astros #487 worth grading?

Baseball · Baseball Cards 1975 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Houston Astros #487 sells for $4,320 against $2.00 raw: a $4,318 spread, 2160× the ungraded price. Even a PSA 9 ($47.99) 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)
$2.00
PSA 10
$4,320
PSA 9
$47.99
Gem premium
2160×
As of
Sep 3, 2026

Break-even by outcome and fee

Houston Astros #487: 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$4,320+$4,293+$4,268+$4,168
PSA 9$47.99+$20.99−$4.01−$104
PSA 8$21.63−$5.37−$30.37−$130

Net = sale price − $2.00 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?

Houston Astros #487: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$1,116+$1,064
50%$2,184+$2,132
75%$3,252+$3,200

Break-even gem rate at the standard fee: about 0%. 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
Houston Astros #487: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$4,320best55/4575/25
CGC 10$2,592−$1,72855/4575/25
SGC 10$2,592−$1,72855/4575/25

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.

Houston Astros #487 graded prices by company and grade
GradePSACGCSGCGraded
10$4,320$2,592$2,592
9.5$75.95
9$47.99
8$21.63
7$14.99

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 1975 Topps cards worth checking

Full set checklist

Grading Houston Astros #487 — FAQ

Is Houston Astros #487 worth grading?

A PSA 10 Houston Astros #487 sells for $4,320 against $2.00 raw: a $4,318 spread, 2160× the ungraded price. Even a PSA 9 ($47.99) 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 Houston Astros #487 worth compared with raw?

A PSA 10 Houston Astros #487 (Baseball Cards 1975 Topps) sells for about $4,320 versus $2.00 for a raw near-mint copy — a 2160× premium as of Sep 3, 2026.

Which grading company is best for Houston Astros #487?

By resale value, PSA 10 leads at $4,320, ahead of CGC 10 at $2,592. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Houston Astros #487 need for a PSA 10?

PSA 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.

What gem rate makes grading Houston Astros #487 break even?

At a standard ~$50 fee, submitting Houston Astros #487 breaks even when it gems about 0% of the time (a miss assumed to sell at the PSA 9 price of $47.99).

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