MidpointCard Centering Grading Portfolio App
Gilles Marotte #34 (Hockey Cards 1970 Topps) — is it worth grading?

Is Gilles Marotte #34 worth grading?

Hockey · Hockey Cards 1970 Topps · full price guide →

Strong grading candidate — 125× premium in PSA 10

A PSA 10 Gilles Marotte #34 sells for $320 against $2.56 raw: a $318 spread, 125× the ungraded price. A PSA 9 ($23.80) 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)
$2.56
PSA 10
$320
PSA 9
$23.80
Gem premium
125×
As of
Sep 4, 2026

Break-even by outcome and fee

Gilles Marotte #34: 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$320+$293+$268+$168
PSA 9$23.80−$3.76−$28.76−$129
PSA 8$19.99−$7.57−$32.57−$133

Net = sale price − $2.56 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?

Gilles Marotte #34: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$97.89+$45.33
50%$172+$119
75%$246+$194

Break-even gem rate at the standard fee: about 10%. 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 →
Gilles Marotte #34: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$416best55/4570/30
PSA 10$320−$95.8455/4575/25
CGC 10$192−$22455/4575/25
SGC 10$192−$22455/4575/25

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.

Gilles Marotte #34 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$320$192$416$192—
9.5————$98.54
9————$23.80
8————$19.99
7————$17.49

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 1970 Topps cards worth checking

Full set checklist →

Grading Gilles Marotte #34 — FAQ

Is Gilles Marotte #34 worth grading?

A PSA 10 Gilles Marotte #34 sells for $320 against $2.56 raw: a $318 spread, 125× the ungraded price. A PSA 9 ($23.80) 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 Gilles Marotte #34 worth compared with raw?

A PSA 10 Gilles Marotte #34 (Hockey Cards 1970 Topps) sells for about $320 versus $2.56 for a raw near-mint copy — a 125× premium as of Sep 4, 2026.

Which grading company is best for Gilles Marotte #34?

By resale value, BGS 10 leads at $416, ahead of PSA 10 at $320. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Gilles Marotte #34 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 Gilles Marotte #34 break even?

At a standard ~$50 fee, submitting Gilles Marotte #34 breaks even when it gems about 10% of the time (a miss assumed to sell at the PSA 9 price of $23.80).

Best on iPhone & Android

Check your hockey 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