To the Comic Geeks Who read my Lj...

A member of my parents'square dance club (and from what I can tell maybe the club itself) has accidently come into possesion of a couple hundred comics. They need to know what to do with them ie. are the worth anything, how/whom to sell to et cetra. My parents came to me for advice on how to go about getting the comics assessed and getting them gone appropriately. Not being a comic geek myself (I'm not sure I've ever read even one comic book completely) I come to you all for assistance.