MidpointCard Centering Grading Portfolio App

Is Dave Williams #218 worth grading?

Football · Football Cards 1968 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Dave Williams #218 sells for $408 against $1.31 raw: a $407 spread, 311× the ungraded price. Even a PSA 9 ($48.58) 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)
$1.31
PSA 10
$408
PSA 9
$48.58
Gem premium
311×
As of
Sep 3, 2026

Break-even by outcome and fee

Dave Williams #218: 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$408+$382+$357+$257
PSA 9$48.58+$22.27−$2.73−$103
PSA 8$22.25−$4.06−$29.06−$129

Net = sale price − $1.31 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?

Dave Williams #218: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$138+$87.13
50%$228+$177
75%$318+$267

Break-even gem rate at the standard fee: about 1%. 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
Dave Williams #218: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$530best55/4570/30
PSA 10$408−$12255/4575/25
CGC 10$245−$28555/4575/25
SGC 10$245−$28555/4575/25

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.

Dave Williams #218 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$408$245$530$245
9.5$75.67
9$48.58
8$22.25
7$2.99

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 1968 Topps cards worth checking

Full set checklist

Grading Dave Williams #218 — FAQ

Is Dave Williams #218 worth grading?

A PSA 10 Dave Williams #218 sells for $408 against $1.31 raw: a $407 spread, 311× the ungraded price. Even a PSA 9 ($48.58) 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 Dave Williams #218 worth compared with raw?

A PSA 10 Dave Williams #218 (Football Cards 1968 Topps) sells for about $408 versus $1.31 for a raw near-mint copy — a 311× premium as of Sep 3, 2026.

Which grading company is best for Dave Williams #218?

By resale value, BGS 10 leads at $530, ahead of PSA 10 at $408. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Dave Williams #218 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 Dave Williams #218 break even?

At a standard ~$50 fee, submitting Dave Williams #218 breaks even when it gems about 1% of the time (a miss assumed to sell at the PSA 9 price of $48.58).

Best on iPhone & Android

Check your football 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