Once a month we do a print exchange here in Ventura, CA.  Basically a bunch of photographers(and other artists) bring prints, hang them up, and trade amongst each other, and since it is held at a brewery (Topa Topa Brewing), if someone is interested in a print of yours, and they down have any prints to trade, its not uncommon for them you buy you a beer for a print...

For more info on the print exchange visit the Facebook Page

Camera: Minolta Silver Streak Zoom
Film: Arista EDU 400