6x30 Dienstglas 'Carl Zeiss Jena' binoculars + tab

A nice original example of early-war 6x30Dienstglasfield binoculars produced byCarl Zeiss Jena.They are fitted with the original leather neck strap and button retainer tab orKnopflasche.The optics still remain in a usable state.Overall a good pair of 6x30 binoculars by one of the most desirable manufacturers!