Vintage Yashica 7x50 binoculars. These are classic post-war Japanese-made binoculars known for their decent optical quality.
Manufacturer: Yashica Coated Optics
Magnification and Objective Lens Diameter: 7x magnification with 50mm objective lenses
Field of View: Typically 7.1 degrees
Era: 1960s or 1970s