Vintage Otis King Pocket Calculator, English, Mathematical Instrument, C.1960 Embossed Lid holds on quality brass

Lid holds on quality brass stay and offers clean

Uniquely Victorian appeal

shovel and poker

Internal Width: 51

Vintage Otis King Pocket Calculator, English, Mathematical Instrument, C.1960 Embossed Lid holds on quality brassOur Stock # 18. 8461 This is a vintage Otis King pocket calculator. An English, painted brass and chrome mathematical instrument, dating to the mid 20th century, circa 1960. Fascinating mid century slide rule calculator with extending design Displays a desirable aged patina and in good order minimal wear to scales Main body finished with black paint over brass, with weathering to edges Striking chrome cap and lower body presents bright tonality Model