Manufacturer: Aristo
Country of Manufacture: Germany
Type: 0903 Scholar VS
Number: 3LA 50
Date of Manufacture: 1970
Scales: (Front) L, K, A [B, CI, C] D, S, ST, T
Scales: (Back) cm, DF [CF, C] D, ins
Number of Scales: 14
Gauge Points: π, p
Slide Rule made from: Plastic
Cursor made from: Plastic slightly magnifying
Cursor Lines: 4 (including kW, PS)
Overall Length of Rule: 33 cm
Length of Scales: 25 cm
Width: 4.4 cm
Depth: 0.4 cm
Weight: 69 gm
Acquired from: Dick Rose
Date: June 2001
Condition: Good
 Plastic case. Good condition