Sinistea #SV052 from Shining Fates Shiny Vault is a reverse holo shiny card that currently sells for about $2.63 ungraded, with graded copies ranging from $12.00 at grade 9 to $32.35 at grade 10. A grade 10 copy sells for around $32.35, about 12× the $2.63 raw price, so high-grade copies are worth grading.