Switch No.3,Release,Mark I booby trap switch.

This British booby trap switch was designed to fire on release of pressure. It was designed so that it could be inconspicuously placed under crates, packages or other suitable items. This example is in good condition with probable repaint with some minor pitting to some areas. Acceptance stamp to the interior ' M.D.1 25 '. Comes complete with original setting/safety pin.
INERT

Code: 6279