Markham Model: M-02 Variation #1 1887
Markham Air Rifle Co. Plymouth Michigan
Caliber .176 (air rifle shot). Also shot darts. Maple stock and frame with rosewood stain. Stock stamped on left side with oval logo: Markham Air Rifle Company Plymouth, Michigan, Chicago, patented.
This rifle was sold by Sears Roebuck in 1897. (Rare) Background info: Chronology of Markham Airguns