Nippon Kogaku Tokyo J-B7 7x50 Binoculars w/ Leather CaseNippon Kogaku Feather Weight J B7 7x50 7. 3 binoculars with strap and brown leather case. The body is in very good vintage condition with some general signs of use. There is some writing engraved to one part of the body (see photo). The lenses have some light dust but no haze, fungus and scratches. They provide a clear picture when looking through and focusing. The case measures approximately 8. 75 x 7. 75 x 3. 75 inches. Some marks and wear to the