Photo Relief Halftone/Offset Lithograph: Black, grey, white, red illustrated advertising print. Training poster describing operation and function of magnetic compass and its various parts - has text, black and white photos reproduced, and color keyed diagram.
Created by
Digitized by Garber Move Team
Date Created
09/03/2021
Source
Smithsonian National Air and Space Museum
Keywords
Art; Aviation; Commercial
Rights and Restrictions
Usage conditions apply For more information, visit the Smithsonian’s Terms of Use.