OA-1A San Francisco of the U.S. Army Pan American Flight

Grumman F3F-2. Fighter aircraft in service with both the USN and USMC. First flew in 1935 and was the last biplane delivered to the US military.

1917 Roland DII Jasta 15 - Carlos Alonso - Kovozávody Prostejov

Naglo D.II

Sopwith Cuckoo

Last flight of the Stampes of the 4S in March 1957.
Stampe et Vertongen SV.4

An SOC-3A of VGS-1 makes a landing aboard USS Long Island (AVG-1), 20 April 1942.  This marked the 2000th landing on the escort carrier.