This pin measures 1&3/4" long.
THIS BE YOUR WOUND BADGE IN SILVER if colour is correct
PAUL
Paul, I would say a black grade wound badge.
NO ARGUMENT worn down to bare metal almost looks dug
PAUL
Agree, black 1939 wound badge for one - two wounds.
Appears to be magnetic base metal. if you look closely you may find a makers code, perhaps on the pin.
--dj--Joe