A russian air force mi-17 helicopter, and a boeing-737 is flying in the backgroundA Russian Air Force Mi-17 helicopter, and a Boeing-737 is flying in the background
Art of military aircraft in the sky on may 17, 1943Art of military aircraft in the sky on May 17, 1943
Handsome boeing b-17 "flying fortress" at the airfieldHandsome Boeing b-17 "flying fortress" at the airfield
An old - style soviet-made diesel locomotive can carry up to 50 wagons on its tailAn old - style Soviet-made diesel locomotive can carry up to 50 wagons on its tail
Russian cash ticket with a face value of 50 rublesRussian cash ticket with a face value of 50 rubles
Eavesdropping on outer space- search ????other civilizations have been going on for 50 years, but the results are scantyEavesdropping on outer space- search ????other civilizations have been going on for 50 years, but the results are scanty