What was the first robotic probe to land on the Moon and return a sample to Earth?

Question

A full moon or a new moon at or close to its perigee (the closest that the Moon comes to the Earth in its elliptic orbit) is often called what?

Answer 1

Luna 16
The unmanned Luna 16, launched on 12 September 1970, was the first lunar sample return mission by the Soviet Union (though it was after Apollo 11 had landed the first humans on the Moon in July 1969.