if you just want to get rid of them---some textile artist will want them...
i would love a find like that! i go to yard sales just to find wool!
if there is a (freecycle) program in your area you could offer them there-
if you want to make a bit $$ from them you could list them with fiber-art sites, quilting sites, and primative textile/wool groups. someone is bound to snatch them up!