This is a 50 gallon 12 volt skid made by Rozell MFG. Has a Cox hose reel with approx 150' of 3/8 hose. The reel, hose and tank are in good shape. The metal frame has rust, mainly on the bottom of the square tubing. It will need a new pump and guage. Location is Gainesville Tx 76240. Asking $475 but feel free to make me an offer.