The Saab 91 Safir is a three or four seater, single engine trainer aircraft. The Safir was built by Saab AB in Linköping, Sweden and by De Schelde in Dordrecht, Netherlands.
The Agusta A.104 Helicar was an Italian prototype light commercial helicopter first flown in December 1960.
The PZL-105 Flaming (flamingo) is a Polish short-takeoff-and-landing (STOL) utility aircraft designed by PZL "Warszawa-Okęcie". It remained a prototype.
The Breda A.7 was a reconnaissance aircraft developed in Italy for use by the Regia Aeronautica in 1929. It was a braced parasol monoplane of conventional configuration with tailskid undercarriage. The pilot and observer sat in tandem, open cockpits. A single prototype of a long-range example, originally designated A.7 Raid and later A.16 was also constructed, but the air force showed no interest in it.
The Funk Model B was a 1930s American two-seat cabin monoplane designed by Howard and Joe Funk. Originally built by the Akron Aircraft Company later renamed Funk Aircraft Company.
The Harlow PJC-2 was a 1930s American four-seat cabin monoplane, designed by Max Harlow.
The McCulloch Model MC-4 was an American tandem-rotor helicopter and was the first helicopter developed by McCulloch Aircraft Corporation, a division of McCulloch Motors Corporation. It was evaluated by the United States Army as the YH-30 and the United States Navy as the XHUM-1.
The Piper PA-6 Sky Sedan was a 1940s American four-seat light aircraft designed and built in prototype form by Piper Aircraft at its Lock Haven, Pennsylvania, factory.
The Nardi FN.333 Riviera, later the SIAI-Marchetti FN.333 Riviera, is an Italian luxury touring amphibious aircraft designed and developed by Fratelli Nardi in the 1950s and produced in small numbers by Savoia-Marchetti during the following decade.
The Nord 1200 Norécrin is a French two or three-seat cabin monoplane designed and built by Nord Aviation.
The Maule M-4 is an American four-seat cabin monoplane designed by Belford Maule and built by the Maule Aircraft Company.
The Thurston TA16 Trojan was a light amphibious aircraft developed in the United States during the 1970s for homebuilding. During the 1980s and again in the early 2000s, efforts were made to certificate the design for series production under the name Seafire. It was a four-seat all-metal flying boat with a shoulder-mounted cantilever wing and a T-tail. The engine was mounted tractor-fashion on a tall pylon above the wings, and the aircraft was equipped with retractable tricycle undercarriage for alighting on land.
The Boeing Model 203 was a three-seat biplane trainer build by Boeing in the late 1920s and used in the company training school.
The Yokosuka E1Y was a Japanese floatplane of the 1920s. A single-engined biplane that was designed and developed by the Yokosuka Naval Air Technical Arsenal as a reconnaissance aircraft for the Imperial Japanese Navy, 320 were built as the Type 14 Reconnaissance Seaplane, entering service in 1925 and remained in operational service until 1932.
The Security Airster S-1 is an American two-seat single-engined monoplane designed by Bert Kinner and built by his Security National Aircraft Corporation later named the American Aircraft Corporation.
The Fiat G.5 was an Italian two-seat aerobatic tourer or trainer designed and built by Fiat Aviazione in small numbers.
The Bréguet 790 Nautilus was a prototype French three-seat coastal patrol flying-boat designed and built by Bréguet Aviation to meet a requirement from the French navy.
The Moskalyev SAM-5 was a 1930s Soviet transport or air ambulance monoplane designed by Aleksandr Moskalyev. The type served in small numbers in the Second World War as an air ambulance.
The 'Sznycer SG-VI' was a single-engined three-seat utility helicopter designed and built in the United States and Canada in the late 1940s to the design of Bernard Sznycer, assisted by Selma Gottlieb and Engineering Products of Canada Ltd. (CanAmerican)
The Grigorovich E-2, or DG-55, was a two-seat, twin-engined, low-wing, prototype sport aircraft of Soviet origin.
