1. This rule is the same as the Hemmi 40RK and is even marked with this model number and the SUN mark at the top of the front.
2. Refer to Post 1447 (2) for another version of this rule.

Brand	Frederick Post
Model	1447
Country of Manufacture	Japan
Manufacturer	Hemmi
Scales Front	A [B, CI, C] D, K
Scales Back	[S, L, T]
Number of Scales	9
Slide Rule Materials	Bamboo/Celluloid
Cursor Materials	Metal/Glass
Cursor Lines	1 Front, 2 Back
Scale Length	25 cm
Length	28 cm
Width	2.8 cm
Condition	Good
Documentation	None
Accessories	Plastic two part slip case