Antonov An-22 Antaeus
Aircraft registration is CCCP-46191, operated initially by Aeroflot.
This particular aircraft was part of the first batch of 5 prototypes built in response to a requirement from the Russian Air Force and Aeroflot for a very large transport aircraft. This aircraft first flew on 27th February 1965. It made an unannounced appearance on the world stage when it was presented at the Paris Air Show in Le Bourget in 1965. This aircraft was in operational service for many years, final fate is unknown.
Info from Google Books' scan of Soviet Aircraft Industry, by Peter Dancey.
Photo is under copyright.
Source AviationCorner.net
Tupolev TB-1 (ANT-4)
Aircraft registration is URSS-300.
This particular aircraft was the second prototype version, which was the backbone of the Russian bomber force for many years. In 1929, this particular aircraft was flown by Soviet pilots from Moscow to New York, covering the 21200 kms journey in 137 hours of flying time.
Info from Wikipedia
Photo is under copyright.
Source Wikipedia
Tupolev ANT-25
Aircraft registration is URSS-N025.
In June 1937, this aircraft was flown in a historic non-stop flight from Moscow to Vancouver, covering 9130 kms over 63 hours 23 minutes. Though headed originally for San Francisco, the crew comprising pilot Valery Chkalov, co-pilot Georgi Baidukov and navigator Alexander Belyakov found themselves short on fuel and had to land at Vancouver.
Info from This Day in Aviation website.
Taking off from Schelkovo airfield near Moscow on 18th June 1937.
Source This Day in Aviation
Source This Day in Aviation
Yakovlev Yak-42
Aircraft registration is RA-42423.
Seems to be in use as a business jet (as on Feb 2022). Plenty of photos available on the web for this specific aircraft, though none in the colour scheme depicted on the stamp.
Info from sources listed below (will open in new tab)
1. CentralJets.
2. JetPhotos
Source CentralJets
Yakovlev Yak-54
Aircraft registration is RF-00944.
Not much info available but managed to find a photo.
Source Airliners.net. Photo under copyright.
Morane-Saulnier G
Aircraft s/n is 281.
Piloted by Pyotr Nesterov, the aircraft depicted in the stamp was the first aircraft to destroy an enemy aircraft in flight. On 25th Aug 1914, Nesterov rammed his aircraft into a German aircraft over Ukraine. The incident damaged both aircraft, and Nesterov, who was not strapped in (as was common), fell from his aircraft and died of his injuries the next day. This was the first air-ram incident in flying history.
Nesterov is also famous for having done the first loop in an aircraft, though it was not in this particular model.
Info from Wikipedia.
Tupolev ANT-25
Aircraft registration is URSS-N025-1.
This was the first prototype of the ANT-25, referenced as RD-1. In July 1937, a few days after the Chkalov flight in the second ANT-25 prototype, the crew of Gromov, Yumashev, and Dalinin flew from Russia to the US, landing in California and setting two distance records.
Info from sources listed below (will open in new tab)
2. Wikipedia
Source Airhistory.net. Photo under copyright.