The Bluebird LP-1, LP-3, and LP-4 were single place open cockpit high wing monoplanes. LP designations were used earlier by American Sunbeam.
LP-1
N11965
c/n 3
LP-4
N14430
National Airplane & Motor Co Bluebird LP-1 / Bluebird LP-3 / Bluebird LP-4
The Bluebird LP-1, LP-3, and LP-4 were single place open cockpit high wing monoplanes. LP designations were used earlier by American Sunbeam.
LP-1
N11965
c/n 3
LP-4
N14430
All Aero 