Not my craigslist ad
, but looks to be a good deal on a nice hand-pump:
This is a factory reconditioned beer engine for hand pumping cask conditioned ale and beers. I bought this for my bar and have never used it. see link for the whole write up.
Angram Clamp-On Beer Engine with water cooling
Cask beers are dispensed without using CO2 gas and instead by manually pulling it from the cask with a beer engine (hand pump). Pull the perfect pint with an Angram beer engine, the Rolls Royce of beer engines. The Angram Model CQ combines supremely elegant styling with faultless operation and long-term reliability have made Angram famous for hand pump beer dispensers highest quality.