تفاصيل

A-292

Rule: Gunter's

Typical Gunter's rule, same basic design and same uses as G-23. Fifteen brass plugs with small holes in centers at origin of various scales, and at key valves in the graduations. Some staining, chipping and warping.

Unsigned.

18th-19th century

England or United States

	Imperial(in)		Metric(cm)
Height			0.4
Width			60.7
Depth			4
Diameter
Circumference

	Imperial(in)		Metric(cm)
Height
Width
Depth
Diameter