1940s Mare Island Naval Shipyard Fire Dept. Ship Security Division Badge

This is a 1940's Mare Island Naval Shipyard Fire Dept. Ship Security Division Badge.

1940s.

Approximately 2-5/8" in height x 1-3/4" in width.

Nickel-plated nickel with painted lettering.

Vertical pin with drop in locking catch.

PAT. 2066969

This is from a firefighting badge collection which we will be listing more of over the next few months. VEBM21 LBGEX01/03/23

8 (Excellent): The badge shows minor wear, and patina.

As with all my artifacts, this piece is guaranteed to be original, as described.