Mackie c300z passive PA speakers (pair) in VERY good condition. Minor use and wear on these. Sound great as monitor or as mains (better than active version). These are about $700 new for the pair. $500 for this pair. I would keep them but I'm no longer playing in a band.
Here is a link to a new single speaker priced at $350: http://www.bhphotovideo.com/bnh/controller/home?O=&sku=368653&is=REG&Q=&A=details
Pics of this pair: http://www.flickr.com/photos/85402867@N08/8379086344/in/set-72157632513242309/
Email email@example.com if interested.