Manufacturer: Aristo
Country of Manufacture: Germany
Type: 0906 BiScholar
Number: 3LF6
Date of Manufacture: 1976
Scales: (Front) K, A [B, BI, S, C] D, L, P
Scales: (Back) ST, T1, T2, DF [CF, CIF, CI, C] D, DI, S
Number of Scales: 20
Gauge Points: π
Slide Rule made from: Plastic
Cursor made from: Plastic
Cursor Lines: 4 front (including kW, PS), 2 back
Overall Length of Rule: 33 cm
Length of Scales: 25 cm
Width: 4.4 cm
Depth: 0.4 cm
Weight: 74 gm
Acquired from: Wayne Feely
Date: Aug 2000
Condition: Good
 Plastic case. Good condition