Wooloo #SV103 from Shining Fates Shiny Vault is a reverse holo shiny card that currently sells for about $2.99 ungraded, with graded copies ranging from $10.49 at grade 9 to $66.00 at grade 10. A grade 10 copy sells for around $66.00, about 22× the $2.99 raw price, so high-grade copies are worth grading.