Blank
2 1/2″ high x 1 1/2″ wide x 1 3/4″ wide (with button). Steel body. Steel shackle. Brass dials.
2 1/2″ high x 1 1/2″ wide x 1 3/4″ wide (with button). Steel body. Steel shackle. Brass dials.
Brass body. Steel shackle. Brass dial.Patent #2715828.
U.S.A.”. 3 1/4″ high x 2″ wide. Brass body. Steel face plate. Steel shackle. Steel dial.