1. Rear of slide rule has table of sin and tan and trigonometrical equations.
   

Brand	Unique
Model	Log Log
Country of Manufacture	UK
Scales Front	LL2, A [B, C] D, LL3
Scales Back
Number of Scales	6
Slide Rule Materials	Wood/Plastic
Cursor Materials	Plastic
Cursor Lines	1 Front
Scale Length	27 cm
Length	30 cm
Width	3.1 cm
Condition	Good
Documentation	None
Accessories	Cardboard slip case