Manufacturer: Faber Castell
Country of Manufacture: Germany
Type: 2/83 Novo Duplex
Date of Manufacture:  
Scales: (Front) K, T1, T2, DF [CF, CIF, CI, C] D, S, ST, P
Scales: (Back) LL03, LL02, LL01, W2 [ W2', L, C, W1'] W1, LL1, LL2, LL3
Number of Scales: 24
Gauge Points: π, p, e, re
Slide Rule made from: Plastic
Cursor made from: Plastic
Cursor Lines: 6 front (including kW, PS), 4 back (including q, d)
Overall Length of Rule: 33.2 cm
Length of Scales: 25 cm + 2.5 cm extension
Width: 4.7 cm
Depth: 0.5 cm
Weight: 122 gms
Acquired from: Jean Campbell
Date: Sept 2001
Condition: Good
 Clamshell case.  Good condition
 Instructions (English and German). Good condition