Feel free to post 2nd, 3rd, or 4th party vintage lightweight (or similar) ads to the list I set up a couple of years ago (to take for-sale traffic off the I-BOB list):
http://groups.yahoo.com/
I try to do a daily digest of ads found on around 50 - 100 classified sites around the net that might be of interest.
Happy Hunting! (standard disclaimers apply, yada, yada ...)
Bob Hufford
Keeper of the BOBish Bikes For Sale List
Springfield, MO
bhufford@mail.orion.org