Faber-Castell 67/22 Disponent



Front without slide

Back of the slide


Length 15 cm
Number of scales 7
Country of origin UK
Country of manufacturing Germany
Year of manufacturing  
Status of the slide rule Normal signs of use
Material of the slide rule Plastic
Type of cursor Clear Plastic
Status of the box Normal signs of use
Type of box Real leather pouch
Status of the manual None
Collection number 121
Further comments The owner made his own conversion table for Pounds to other currencies. From the rates it should be possible what date the table was made.

Interesting detail is that there is no Faber-Castell logo on the pouch.


 Last updated: 04-09-2009