• This is the traditional white version of the Pickett N803-ES.
• Refer to Pickett 803-T for an earlier version of this rule.

Brand	Pickett
Model	N803-T Dual Base Log Log Standard Range
Country of Manufacture	USA
Scales Front	LL0, LL00, LL1, LL01, DF [CF, CIF, L, CI, C] D, LL2, LL02, LL3, LL03
Scales Back	√1, √2, K, A [B, S, ST, T, CI, C] D, DI, DFM
Number of Scales	28
Slide Rule Materials	Aluminium
Cursor Materials	Nylon/Plastic with metal screws
Cursor Lines	1 Front, 1 Rear
Scale Length	25 cm
Length	30.7 cm
Width	3.8 cm
Condition	Good
Documentation	None
Accessories	Leather case