Circa 1930 Photograph of Grumman G-20 Amphibious Biplane Version of the JF -2 Duck Built for the Argentine Navy Manufactured By Grumman Aircraft Engineering Corporation
Bethpage Long Island New York: Grumman Aircraft Engineering Corporation, 1930. Photograph. Not Bound. Black and white photograph; identified on the front at bottom edge, 'Argentina' and in that country's livery; reverse with pencil notation 'G-20' which was the version of the Grumman Duck built for the Argentine Navy. Photograph laid-down.....
