Dark Tyranitar #19 from Team Rocket Returns is a reverse holo rare card that currently sells for about $18.97 ungraded, with graded copies ranging from $24.00 at grade 7 to $200 at grade 10. TCGrader's AI has graded 3 copies of Dark Tyranitar (Team Rocket Returns), averaging 9.2 overall. 67% scored 9 or higher, so clean copies are common and centering usually decides the top grades. A grade 10 copy sells for around $200, about 11× the $18.97 raw price, so high-grade copies are worth grading.