Shiinotic #SM10 from SM Black Star Promos is a reverse holo promo card that currently sells for about $35.00 ungraded, with graded copies ranging from $100 at grade 9 to $110 at grade 9.5. A grade 9.5 copy sells for around $110, about 3.1× the $35.00 raw price, so high-grade copies are worth grading.