Adler AIS | Details

Object number

SD-10
Classification

Drawing
Object name

Square
Title

Square: Folding
Creator

Butterfield, Michael
Description

Brass drawing square with hinge at corner so the arms can fold on top of one another. Two scales of 5 inches with one subdivided into twelfths; scale divided 0-70 by 10; scale divided 0-80 by 10. Reverse is black.
Inscription/Sig.

5 Pouces de Roi/Butterfield Paris
/ Butterfield
Material

brass
Place Of Prod.

France

Dimensions

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Frame