Manaphy #XY113 from XY Black Star Promos is a reverse holo promo card that currently sells for about $37.97 ungraded, with graded copies ranging from $45.00 at grade 7 to $2,100 at grade 10. A grade 10 copy sells for around $2,100, about 55× the $37.97 raw price, so high-grade copies are worth grading.