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Bob Welch #318 (Baseball Cards 1979 Topps) — is it worth grading?

Is Bob Welch #318 worth grading?

Baseball · Baseball Cards 1979 Topps · full price guide →

Strong grading candidate — 145× premium in PSA 10

A PSA 10 Bob Welch #318 sells for $264 against $1.82 raw: a $263 spread, 145× the ungraded price. A PSA 9 ($22.18) 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)
$1.82
PSA 10
$264
PSA 9
$22.18
Gem premium
145×
As of
Jul 11, 2026

Break-even by outcome and fee

Bob Welch #318: 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$264+$238+$213+$113
PSA 9$22.18−$4.64−$29.64−$130
PSA 8$17.76−$9.06−$34.06−$134

Net = sale price − $1.82 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?

Bob Welch #318: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$82.73+$30.91
50%$143+$91.46
75%$204+$152

Break-even gem rate at the standard fee: about 12%. 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
Bob Welch #318: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$344best55/4570/30
PSA 10$264−$79.6255/4575/25
CGC 10$159−$18555/4575/25
SGC 10$159−$18555/4575/25

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.

Bob Welch #318 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$264$159$344$159
9.5$56.25
9$22.18
8$17.76
7$10.16

Run your own numbers

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Grading Bob Welch #318 — FAQ

Is Bob Welch #318 worth grading?

A PSA 10 Bob Welch #318 sells for $264 against $1.82 raw: a $263 spread, 145× the ungraded price. A PSA 9 ($22.18) 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 Bob Welch #318 worth compared with raw?

A PSA 10 Bob Welch #318 (Baseball Cards 1979 Topps) sells for about $264 versus $1.82 for a raw near-mint copy — a 145× premium as of Jul 11, 2026.

Which grading company is best for Bob Welch #318?

By resale value, BGS 10 leads at $344, ahead of PSA 10 at $264. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Bob Welch #318 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 Bob Welch #318 break even?

At a standard ~$50 fee, submitting Bob Welch #318 breaks even when it gems about 12% of the time (a miss assumed to sell at the PSA 9 price of $22.18).

Is your baseball card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

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