stamped - Alemite Lubricator manufactured by The Bassick Mfg Co Chicago Ill Pat. June 10, 1919 & June 24 1919 it has a female screw nipple at the grease end. the handle screws in to push the grease out. it is screwed all the way in right now. +shipping to the lower 48. thanks, mike roman (the junkyard pirate)