This is a 10bbl (315 gallon) SS brite/serving tank.  Ugly, no jacket, 1.5″ TC bottom tube, top CIP tube and side tube with a 2″ TC tube on top as well.  No markings that I can find.  Bought it used from a winery that used it for bottling and white fermentation.  Some residue on outside from being wrapped in plastic for too long (should come off with pressure washer).  Adjustable feet, is sitting on a pallet in picture.