Along with Ebay, I have found Yakaz a great source for Craigslist items as well. Here is an example.
This is a 19″ frame by Schwinn standards.
http://denver.craigslist.org/bik/1573940388.html
BTW, you can set-up Yakaz to give you alerts when a listing such as “Schwinn Homegrown” occurs. It will give you an alert in your email. I have recieved numerous alerts about Craigslist stuff, but it doesn’t seem to alert me when something on Ebay pops up.
Also, on Ebay there are some Homegrown stickers for $100 and $75, and a set of grips for $75. That guy is out of line with those ridiculous prices. I love the Homegrown’ and everything it represents, but I’m not going to pay that for accesories. I’d rather ride a Homegrown with a “Krylon” paint job than hang a 10 out of 10 on the wall.