Midpoint - Card Centering Tool

Is Fairy MARY #608a worth grading?

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Strong grading candidate — 16× premium in PSA 10

A PSA 10 Fairy MARY #608a sells for $64.04 against $3.99 raw: a $60.05 spread, 16× the ungraded price. A PSA 9 ($15.50) 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)
$3.99
PSA 10
$64.04
PSA 9
$15.50
Gem premium
16×
As of
Aug 16, 2026

Break-even by outcome and fee

Fairy MARY #608a: 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$64.04+$35.05+$10.05−$89.95
PSA 9$15.50−$13.49−$38.49−$138

Net = sale price − $3.99 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?

Fairy MARY #608a: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$27.64−$26.35
50%$39.77−$14.22
75%$51.91−$2.09

Break-even gem rate at the standard fee: about 79%. 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
Fairy MARY #608a: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$83.00best55/4570/30
PSA 10$64.04−$18.9655/4575/25
CGC 10$38.00−$45.0055/4575/25
SGC 10$38.00−$45.0055/4575/25

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.

Fairy MARY #608a graded prices by company and grade
GradePSACGCBGSSGCGraded
10$64.04$38.00$83.00$38.00
9.5$17.00
9$15.50

Run your own numbers

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Enter the seller’s asking price to see your net outcome per grade.

Other 1988 Garbage Pail Kids cards worth checking

Full set checklist

Grading Fairy MARY #608a — FAQ

Is Fairy MARY #608a worth grading?

A PSA 10 Fairy MARY #608a sells for $64.04 against $3.99 raw: a $60.05 spread, 16× the ungraded price. A PSA 9 ($15.50) 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 Fairy MARY #608a worth compared with raw?

A PSA 10 Fairy MARY #608a (1988 Garbage Pail Kids) sells for about $64.04 versus $3.99 for a raw near-mint copy — a 16× premium as of Aug 16, 2026.

Which grading company is best for Fairy MARY #608a?

By resale value, BGS 10 leads at $83.00, ahead of PSA 10 at $64.04. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Fairy MARY #608a 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 Fairy MARY #608a break even?

At a standard ~$50 fee, submitting Fairy MARY #608a breaks even when it gems about 79% of the time (a miss assumed to sell at the PSA 9 price of $15.50).

Is your Garbage Pail Kids 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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