Manufacturer: Unique
Country of Manufacture: England
Type: Brighton
Date of Manufacture:  
Scales: (Front) cms/ K, A [B, CI, C] D, L, P, S, T
Scales: (Back) Tables of Constants [LL1, LL2, LL3]
Number of Scales: 13
Gauge Points: π, e
Slide Rule made from: Plastic and Boxwood
Cursor made from: Plastic
Cursor Lines: 1
Overall Length of Rule: 30.0 cm (Slide extends from body)
Length of Scales: 25.4 cm (10") + 2.2 cm ext
Width: 4.8 cm
Depth: 1.0 cm
Acquired from: Paul Herwin
Date: March 2003
Condition: Good
 Plastic Sheath. Good condition.
 Instructions (English). Good condition.
 Plastic pinned to Boxwood