BBC short water pump, aftermarket cast iron pump.  Has a 231 cast into it, not sure of the manufacturer but has about 5 - 6 hours on it, max.  I ran up the 396 with this pump breaking in the cam and some light running around.  Not sure if a "slightly used" pump has any value, might be like selling used underwear.  Pump has a nice pipe fitting as you can see.  Pump is good, I took it off and put an aluminum on it which was my initial intention.  It is painted black. 

Also, New in box NAPA Cadillac SRX brake pads 2004 - 2009.   I would like top get $40 for the lot (pump and pads) if that sounds reasonable?  Cdn Poncho gets 25%.