MidpointCard Centering Grading Portfolio App
Star-Lord [Radiance] #13 (Marvel 2015 Upper Deck Vibranium) — is it worth grading?

Is Star-Lord [Radiance] #13 worth grading?

Marvel · Marvel 2015 Upper Deck Vibranium · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Star-Lord [Radiance] #13 sells for $165 against $112 raw: a $52.66 spread, 1.5× the ungraded price. Even a PSA 9 ($150) 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)
$112
Grade 9.5
$165
PSA 9
$150
Gem premium
1.5×
As of
Oct 4, 2026

Break-even by outcome and fee

Star-Lord [Radiance] #13: 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 — Grade 9.5$165+$27.66+$2.66−$97.34
PSA 9$150+$12.36−$12.64−$113

Net = sale price − $112 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?

Star-Lord [Radiance] #13: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$154−$8.82
50%$157−$4.99
75%$161−$1.16

Break-even gem rate at the standard fee: about 83%. Centering is the usual reason a clean copy misses — measure it before you decide.

Star-Lord [Radiance] #13 graded prices by company and grade
GradeGraded
9.5$165
9$150

Run your own numbers

Should I pay this?

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

Other Marvel 2015 Upper Deck Vibranium cards worth checking

Full set checklist →

Grading Star-Lord [Radiance] #13 — FAQ

Is Star-Lord [Radiance] #13 worth grading?

A Grade 9.5 Star-Lord [Radiance] #13 sells for $165 against $112 raw: a $52.66 spread, 1.5× the ungraded price. Even a PSA 9 ($150) 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.

What gem rate makes grading Star-Lord [Radiance] #13 break even?

At a standard ~$50 fee, submitting Star-Lord [Radiance] #13 breaks even when it gems about 83% of the time (a miss assumed to sell at the PSA 9 price of $150).

Best on iPhone & Android

Check your Marvel 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