Reading the buyback quote, listings and offers…
Pokemon2018Pokemon SM Black Star Promo
Full Art/Dragonite GX
PSA GEM-MT 10 · #SM156 · Cert 130636311
Verdict
No buyback window
This card has no buyback quote. It was pulled more than 72 hours ago, it was already sold back, or it didn’t come out of a gacha machine. prismcard can only protect fresh pulls.
Other copies at this grade
No other copy listed for USDC right now.
USDC listings only.
Offers on this card
No live offers on this card.