Germany. A Wartime Labour Book To Naval Mine Physicist Hans Mössle certificate_of_authenticity at allow the bow to

at allow the bow to be fastened to the shirt

a Newspaper Clipping with his Obituary (newsprint

light fraying on the edges

a gilt bronze elongated white enameled cross pattée

Germany. A Wartime Labour Book To Naval Mine Physicist Hans Mössle certificate_of_authenticity at allow the bow toMeasuring 107x147mm, extremely fine condition with light scuffing and scratching of the cover. It is dated to February 2, 1941. Mssle was born on May 11, 1915 in Ludwigsburg. He worked in Kiel Wik (northern Germany) for the Sperrversuchskommando as a physicist. The Sperrversuchskommando was a subdivision of the Sperrwaffeninspektion. Sperrwaffen is the generic term for all naval mines. Presumably the Sperrversuchskommando tested new types of mines