Cleaned out two Blockbuster Videos

Ok long story short I am an e scrapper and got hooked up with a guy that is cleaning out blockbuster videos and closing them down. I have in my possession two of the security systems that are complete. You know the things that go beep, beep, beep when you try to steal stuff. Any ideas on trying to resell them other than craigslist. I will post pictures tomorrow just too **** tired right now after slinging 1200 lbs of electronics around for the second day in a row. Any ideas would be most helpful. It is a sensormatic anti theft system.

12 100 pound bags of feed, if you have to "sling" them a good ways, is about 30 minutes work. beep! beep! your uhm, ebay might work for ya