Midpoint - Card Centering Tool
Regirock (SM Black Star Promos SM74) — is it worth grading?

Is Regirock worth grading?

Pokémon · SM Black Star Promos · SM74 · full price guide →

Strong grading candidate — 7.7× premium in SGC 8

A SGC 8 Regirock sells for $60.00 against $7.76 raw: a $52.24 spread, 7.7× the ungraded price. A PSA 9 ($22.00) 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)
$7.76
SGC 8
$60.00
PSA 9
$22.00
Gem premium
7.7×
As of
Aug 10, 2026

Break-even by outcome and fee

Regirock: 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 — SGC 8$60.00+$27.24+$2.24−$97.76
PSA 9$22.00−$10.76−$35.76−$136
PSA 8$29.60−$3.16−$28.16−$128

Net = sale price − $7.76 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?

Regirock: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$31.50−$26.26
50%$41.00−$16.76
75%$50.50−$7.26

Break-even gem rate at the standard fee: about 94%. Centering is the usual reason a clean copy misses — measure it before you decide.

Regirock graded prices by company and grade
GradePSACGCSGC
9$22.00$44.40
8.5$50.00
8$29.60$60.00
7$20.00

Run your own numbers

Should I pay this?

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

Other SM Black Star Promos cards worth checking

Full set checklist

Grading Regirock — FAQ

Is Regirock worth grading?

A SGC 8 Regirock sells for $60.00 against $7.76 raw: a $52.24 spread, 7.7× the ungraded price. A PSA 9 ($22.00) 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.

What gem rate makes grading Regirock break even?

At a standard ~$50 fee, submitting Regirock breaks even when it gems about 94% of the time (a miss assumed to sell at the PSA 9 price of $22.00).

Is your Pokémon 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