Manufacturer: Aristo
Country of Manufacture: Germany
Type: 0907 Commerz-Junior
Number: 3LR 62
Date of Manufacture: 1971
Scales: (Front) A, DF [CF, CIF, CI, C] D, L, LL1, LL2
Scales: (Back) None
Number of Scales: 10
Gauge Points: π, e
Slide Rule made from: Plastic
Cursor made from: Plastic slight magnification
Cursor Lines: 3 lines (including q, d)
Overall Length of Rule: 33 cm
Length of Scales: 25 cm C/D, 28.2 cm CF/DF
Width: 4.4 cm
Depth: 0.4 cm
Weight: 69 gm
Acquired from: Eberhard Gaissmaier
Date: Jan 2001
Condition:
Accessories: 
 Cardboadr box.  Good condition
 Plastic case. Good condition
 Instructions (German). Good condition
Comments: