how much would i get for a game gear

how much money would i get if i sold my game gear?

maybe 20 if its in good shape. i got mine for 15

well, what color is it?
what condition is it in?

edit; 600 posts woot

mine is the black one, no scratches on the screen, no chips on the plastic casing. id say very good condition. got it from a used game store