Hand-cranked pencil sharpener - Pencil sharpener Industrial design

ELM S-15 cast iron hand-cranked pencil sharpener from Japan, a stationery item from the Showa era. The heavy cast iron base ensures stability, and the spiral cutting gear structure allows for smooth hand-cranking and proper pencil sharpening. A transparent drawer stores pencil shavings, the metal nameplate is intact, and the paint has naturally peeled off due to aging.