are these really THAT rare? $5 plus $6 shipping? I can go to pull and save get handfulls of these things for about $1 each.
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&category=34206&item=4555468725&rd=1
He's just doin' a good job of talking up an ordinary item! With WIPER insignia! With clip! Imagine the possibilities!
He's also selling "HARD TO FIND!" Headlight adjusters. Old used ones, made of pre-brittle plastic, ready to break. Hard to find -- gotta drive all the way to AutoZone!