Unown [F] #48 from Neo Discovery is a 1st edition uncommon card that currently sells for about $3.75 ungraded, with graded copies ranging from $17.26 at grade 7 to $95.00 at grade 10. A grade 10 copy sells for around $95.00, about 25× the $3.75 raw price, so high-grade copies are worth grading.