https://moon.nasa.gov/resources/26/first-photo-of-the-lunar-farside/
NASA
Dark side of the moon via Russia’s Luna 3 spacecraft, 07 October 1959. NASA
Dark side of the moon via Russia’s Luna 3 spacecraft, 07 October 1959. NASA
https://moon.nasa.gov/resources/26/first-photo-of-the-lunar-farside/