Cetitan ex #210 from Destined Rivals is a ultra_rare card that currently sells for about $2.68 ungraded, with graded copies ranging from $6.50 at grade 7 to $19.00 at grade 10. A grade 10 copy sells for around $19.00, about 7.1× the $2.68 raw price, so high-grade copies are worth grading.