PokéNav #88 from Ruby & Sapphire is a reverse holo uncommon card that currently sells for about $24.81 ungraded, with graded copies ranging from $36.00 at grade 9 to $51.00 at grade 10. A grade 10 copy sells for around $51.00, about 2.1× the $24.81 raw price, so high-grade copies are worth grading.