Midpoint - Card Centering Tool

Is Bam Adebayo [Holo Purple Laser] #187 worth grading?

Basketball · Basketball Cards 2017 Panini Donruss · full price guide →

Strong grading candidate — 7.4× premium in PSA 10

A PSA 10 Bam Adebayo [Holo Purple Laser] #187 sells for $117 against $15.86 raw: a $102 spread, 7.4× the ungraded price. A PSA 9 ($19.00) 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)
$15.86
PSA 10
$117
PSA 9
$19.00
Gem premium
7.4×
As of
Jul 11, 2026

Break-even by outcome and fee

Bam Adebayo [Holo Purple Laser] #187: 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$117+$76.50+$51.50−$48.50
PSA 9$19.00−$21.86−$46.86−$147
PSA 8$16.99−$23.87−$48.87−$149

Net = sale price − $15.86 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?

Bam Adebayo [Holo Purple Laser] #187: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$43.59−$22.27
50%$68.18+$2.32
75%$92.77+$26.91

Break-even gem rate at the standard fee: about 48%. 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
Bam Adebayo [Holo Purple Laser] #187: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$153best55/4570/30
PSA 10$117−$35.6455/4575/25
CGC 10$70.00−$83.0055/4575/25
SGC 10$41.00−$11255/4575/25

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.

Bam Adebayo [Holo Purple Laser] #187 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$117$70.00$153$41.00
9.5$21.00
9$19.00
8$16.99

Run your own numbers

Should I pay this?

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

Other 2017 Panini Donruss cards worth checking

Full set checklist

Grading Bam Adebayo [Holo Purple Laser] #187 — FAQ

Is Bam Adebayo [Holo Purple Laser] #187 worth grading?

A PSA 10 Bam Adebayo [Holo Purple Laser] #187 sells for $117 against $15.86 raw: a $102 spread, 7.4× the ungraded price. A PSA 9 ($19.00) 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 Bam Adebayo [Holo Purple Laser] #187 worth compared with raw?

A PSA 10 Bam Adebayo [Holo Purple Laser] #187 (Basketball Cards 2017 Panini Donruss) sells for about $117 versus $15.86 for a raw near-mint copy — a 7.4× premium as of Jul 11, 2026.

Which grading company is best for Bam Adebayo [Holo Purple Laser] #187?

By resale value, BGS 10 leads at $153, ahead of PSA 10 at $117. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Bam Adebayo [Holo Purple Laser] #187 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 Bam Adebayo [Holo Purple Laser] #187 break even?

At a standard ~$50 fee, submitting Bam Adebayo [Holo Purple Laser] #187 breaks even when it gems about 48% of the time (a miss assumed to sell at the PSA 9 price of $19.00).

Is your basketball 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.

Check my card free