This is an oversized stickpin for the Hamburg Stahlhelm Bund in 1928.
COMMEMORATIVE NAVY AIRSHIP BADGE – STICKPIN
Very high-quality miniature mounted onto a pin. It was then used by a veteran. It is silver-toned. It is very well made for such a small item. As is correct for a full-sized Commemorative Navy Airship Badge, it sports a Hohenzollern Crown. While all other naval flight badges were gilt-toned, the Navy Commemorative Airship Badge was silver, like its Army counterpart. It is a lovely miniature.