Victorian Foot measuring device. C1870
On application
An English Victorian foot measuring device with a telescope system and made from ebony and brass. There are two scales on the instrument, english inches from 0 to 12 inch (30,5 cm) which is one foot and one scale where 26 (split into 0 to 12 and 0 to 14) units will be 18,8 cm so each unit is 0,72 cm. Length 22,2 cm and in extension 36 cm.