Title
Protractor
FMM2021.12.012
Subject
navigation, nautical charts, chart reading
Description
Weems & Plath Triangular Protractor #102
Clear plastic triangle with edges marked in black numerical increments and lines. Semi-circle at center is marked with numbers 1 to 8 and radiating lines. Raised groove at center, probably for holding a pencil.
Clear plastic triangle with edges marked in black numerical increments and lines. Semi-circle at center is marked with numbers 1 to 8 and radiating lines. Raised groove at center, probably for holding a pencil.
Creator
Weems & Plath
Format
5.5" w x 10.875" l x 0.5" d
Comments