Germany, Imperial. A First War Period Heer (Army) Belt Buckle Auction the AN-6530 goggles became an

the AN-6530 goggles became an icon of their era

marked RZM 36/38

A similar examples can be found on page 101 of Angolia's publication

Navy Dagger with Ivory Grip & Damascus Blade - 2nd Model WKC Kriegsmarine Dagger

It states that mason Johann Gramann has been awarded the Hindenburg Cross

Germany, Imperial. A First War Period Heer (Army) Belt Buckle Auction the AN-6530 goggles became an(Bandschnalle). Constructed of magnetic metal, obverse with central Prussian royal crown, circumscribed by Heer motto GOTT MIT UNS (GOD IS WITH US) and oak leaves, reverse with loop and dual attachment prongs, unmarked, measuring 62 mm (w) x 48 mm (h), in near extremely fine condition.