Set square

Description

A right angled triangular set square made from sheet cellulose nitrate, circa early 20th century.
Designers & Manufacturers
Designer (Person)
Manufacturer
Manufactured for

Inscriptions

stamped: "Made in England. 45°" (Beneath cut out centre, short edge.)

Object number

PHSL : 180

Date

1910 - 1939 (circa)

Country

Method

Dimensions
Width
122mm
Height
125mm
Length
174mm

Colour

yellowed