Swedish 1942 contract Zeiss 6x30 'Silvamar'

A good used condition set of the scarcely seen Zeiss 6x30 'Silvamar' binoculars which were produced by the Germans for the Swedish Army export contract during 1942.
 
The binoculars themselves are nicely marked to both prism plates, as well as to the underside with the Swedish crown and inventory markings. 
 
Optically they are excellent, producing a very bright and sharp image - owing also to the coated lenses. The unique style of rangefinder reticule for this model of binocular remains present in the right-hand side as well.