Austro-Hungarian ordinance binoculars

6X regulatory binoculars, Zeiss Karoly Gyor production, equipped with a graduated scale on the right eyepiece, bearing military approval marks K.u.K. and date 10/7/17; keeps the original leather shoulder strap; gray-green leather case with military acceptance marks on the lid; missing shoulder strap; evident signs of use and patina of time, however overall in good condition