Faber-Castell 57/87 Rietz Schul-Rechenstab
Vorige Start Omhoog Volgende

 

Faber-Castell 57/87 Rietz Schul-Rechenstab (Var 1)

Front

Back

Front without slide

Back of the slide

Box
Outer box
 
   
Length 30 cm
Number of scales 11
Country of origin Germany
Country of manufacturing Germany
Year of manufacturing 1965
Status of the slide rule Normal signs of use
Material of the slide rule Plastic
Type of cursor Clear plastic
Status of the box Slightly damaged
Status of the manual None
Collection number 11
Further comments  

 

 

Faber-Castell 57/87 Rietz Schul-Rechenstab (Var 2)

Front

Back

Front without slide

Back of the slide

Box
Outer box
 
   
Length 30 cm
Number of scales 11
Country of origin Germany
Country of manufacturing Germany
Year of manufacturing 1973
Status of the slide rule Mint
Material of the slide rule Plastic
Type of cursor Clear plastic
Status of the box Mint
Status of the manual Mint (German)
Collection number 66
Further comments This version of the 57/87 was manufactured in Switserland.The differences with variation 1 are minor: the boxes and the color of the text on the cursor.

 

  Last updated: 30-07-2007