What is the name of this part missing out of the side skirt and where can i get 1?

local://upfiles/97491/AFD9F70BA7804AD79DCDDB94B21A31B6.jpg

not sure exactly what it is called, but i'm sure you can find one at a junkyard somewhere for pretty cheap. there are tons of wrecked sn95 mustangs around, and im sure there is a white one somewhere.

still cant find 1

BUMP Any ideas?

im sure its called like the fender side skirt or something like that...or fender rocker