Faber-Castell 1/63/363



Front without slide

Back of the slide



Length 30 cm
Number of scales 11
Country of origin UK
Country of manufacturing Germany
Year of manufacturing 1939
Status of the slide rule Normal signs of use
Material of the slide rule Celluloid on wood
Type of cursor Aluminium with glass
Status of the box Normal signs of use
Status of the manual None
Collection number 169
Further comments The English version. Carved in the back is the name of a previous owner: R.W. Rough.



 Last updated: 04-09-2009