Cozzoli model PS10 variable speed stoppering machine, serial number PS10-138, currently set on 1/2" diameter stoppers, stopper hopper is 6-1/2" diameter x 7" deep, vials are feed in by a 24" diameter stainless steel turntable, discharge to 24" wide x 22" long pack off table, with speed controls, 1/2 HP electric v-belt drive, stainless steel contact, mild steel frame.