Original mid-century Soviet desk pencil sharpener model ШПР-164, complete with its factory box and instruction leaflet. This sturdy mechanical sharpener was produced for schools and offices and features a classic clamp-mount design with metal body and hand-crank mechanism. A charming example of practical Soviet industrial design, both functional and collectible. The sharpener is in excellent working condition, with light age-related wear to the box. Fully operational and increasingly sought after by collectors of vintage stationery, office equipment, and USSR memorabilia.