Faber-Castell 387



Front without slide

Back of the slide


Length 29 cm
Number of scales 12
Country of origin Germany
Country of manufacturing Germany
Year of manufacturing 1923
Status of the slide rule Normal signs of use
Material of the slide rule Celluloid on wood
Status of the box Slightly  damaged
Status of the manual None
Collection number 77
Further comments This is one of several slide rules that were sold by Feinmessinstitut Joe Klawun.



 Last updated: 04-09-2009