Armstrong Siddeley lapel pin; one piece stamped pot metal radial engine and blue enamel two blade propeller depicted; silver letter text "ARMSTRONG SIDDELEY" on propeller blades.
Created by
Smithsonian National Air and Space Museum
Date Created
06/10/2022
Source
Smithsonian National Air and Space Museum
Keywords
Aviation; Awards; People
Rights and Restrictions
Usage conditions apply For more information, visit the Smithsonian’s Terms of Use.