2017 Pokémon SM Black Star Promos · Pokémon
Is 2017 Pokémon SM Black Star Promos Umbreon-GX #SM36/248 Worth Grading?
Yes — grading pays off at PSA 8 or better.
Based on live market prices for this card against the cheapest eligible PSA tier, round-trip shipping, and marketplace selling fees on both the graded and raw sale. Your actual result depends on the grade your copy earns.
- Raw (ungraded) value
- $55.50
- Best real graded comp1 price point
- $299.00PSA 9
- Grading cost (all-in)
- $94.98PSA Regular $79.99 + $14.99 shipping
- Net if it grades PSA 9
- +$116.87
- Break-even grade
- PSA 8
- • Fees as published July 2026; grading companies change them without notice.
- • Assumes 13% marketplace selling fees on either path and $14.99 round-trip shipping.
- • The top graded comp rests on a single recorded sale, so treat it as indicative, not settled.
Grading is only worth it if your copy earns the grade.
Run the free calculator on this card to see the net at every likely grade, or pre-grade your copy first.
Run the free grading calculator →