Luna 15 was a robotic space mission of the Soviet Luna programme that was in lunar orbit at the same time as the Apollo 11 spacecraft.
Soviet postage stamp depicting the Luna 16 spacecraft, similar to Luna 15
Kosmos 300 was the fourth Soviet attempt at an uncrewed lunar sample return. It was probably similar in design to the later Luna 16 spacecraft. It was launched, on a Proton rocket, on September 23, 19
A Ye-8-5 model in the Museum of Cosmonautics, Moscow.