Pikachu #SM162 from SM Black Star Promos is a reverse holo promo card that currently sells for about $126 ungraded, with graded copies ranging from $160 at grade 7 to $2,126 at grade 10. TCGrader's AI has graded 10 copies of Pikachu (SM Black Star Promos), averaging 7.9 overall. 30% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $2,126, about 17× the $126 raw price, so high-grade copies are worth grading.