“G.W. GROVE”. 3 1/4″ high x 2 1/2″ wide. Brass body. Brass shackle. Brass dials.
“G.W. GROVE”. 3 1/4″ high x 2 1/2″ wide. Brass body. Brass shackle. Brass dials. “G.W. GROVE PAT.APRIL 2-78” is stamped on the obverse of the shackle. Possible Prototype.Patent # 202022. Show Mechanicals