Sargent No. 74 Circular Plane

Sargent No. 74 Circular Plane as illustrated in the Sargent catalog of 1911. Sargent V.B.M. Adjustable Iron Planes. Patented February 3, 1891. Circular Planes. This is an improved durable pattern built for strength. The flexible steel face may be adjusted to the required arc, either…