The first production model developed for commercial release. By redesigning the technically challenging Kwanon mechanism and with the cooperation of Nikon Corporation (then Nippon Kogaku), the camera was completed and released in February 1936 as Japan’s first high-grade 35mm camera (although some sources suggest an October 1935 release, this remains unconfirmed). The camera was equipped with the NIKKOR 50mm F3.5, the first Nikkor lens produced for civilian use. The rangefinder-coupled optical system, focusing mechanism, and mount section were also manufactured by Nippon Kogaku. The viewfinder was a reverse Galilean type, separate from the rangefinder window. It would pop up at the push of a button, earning it the affectionate nickname “Jack-in-the-box.” Accessories: Case, front cap Condition: Fully inspected. Shows scuffs/scratches and traces of fungus. To ensure careful quality control, this item will first be collected from one of our domestic stores to our central warehouse before being dispatched via DHL. Please note that shipping may take approximately 3–5 business days (instead of the standard 3 days). We appreciate your understanding.