Russian cash ticket with a face value of 50 rublesRussian cash ticket with a face value of 50 rubles
Yak plane on the background of a cloudy sky with rocketsYAK plane on the background of a cloudy sky with rockets
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
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