Manufacturer: Stephens
Country of Manufacture: France
Type: Circular Supremathic
Number:  
Date of Manufacture: ~ 1935
Scales: (Front) C, CI, D
Scales: (Back) K, A, S, T, L
Number of Scales: 7
Gauge Points: π
Slide Rule made from: Metal
Cursor made from: Plastic
Cursor Lines: 3 front, 5 back
Overall Length of Rule: 12 cm x 10 cm
Length of Scales:  
Width:  
Depth: 0.6 cm
Weight:  
Acquired from: Sigismond Kmiecik
Date: February 2007
Condition: Good
Accessories: 
 Leather case.  Good condition.
 Instructions (French). Good condition
Comments: