
Offered on this auction is this Slide Rule made by Faber-Castell. It is a system “Super Log-Log” model, no. 57/89.
It comes complete in a plastic case with instructions.
A Slide Rule is a mechanical analogue computer.
This slide rule is 30 cm long by 5 cm wide.
This slide rule is in Excellent Condition (See Photos).
The plastic case is also in Excellent Condition.
I am in the process of downsizing and have listed other measuring and calculating items, which may be of interest.
Click the direct link to take a look.
We will gladly combine shipping of multiple items won, to help save on shipping costs.
All my items are sent very securely packed, thus ensuring a safe journey.
No extra charge is levied for this service.
L35