Manufacturer: Aristo
Country of Manufacture: Germany
Type: 80107
Date of Manufacture:  
Scales: (Front) cm/ 2 specialized [2 specialized, C] D, 1 specialized
Scales: (Back) [ 3 specialized scales ]
Number of Scales: 10
Gauge Points: π
Slide Rule made from: Plastic
Cursor made from: Plastic, slightly magnifying
Cursor Lines: 1
Overall Length of Rule: 15.4 cm
Length of Scales: 12.5 cm + 1.5 cm extension
Width: 3.3 cm
Depth: 0.5 cm
Acquired from: Heidrun Tschech
Date: September 2007
Condition: Good
 Cloth sheath.  Good condition
Instructions (German). Good condition.