Details

M-111f

Open, semi-circular protractor. Upper edge of base bar is sloped, with small notch marking center for angle measurement.

Unsigned.

England

	Imperial(in)		Metric(cm)
Height			6.7
Width			10.2
Depth			0.2
Diameter
Circumference

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