Three tiny samples (0.2 grams) of the Luna 16 soil were sold at Sotheby's auction for $442,500 in 1993.

On 29 November 2018 The Luna 16 fragments sold for US$ 855,000 at Sotheby's
A series of 10-kopeck stamps was issued in 1970 to commemorate the flight of Luna 16 lunar probe and depicted the main stages of the programme: soft landing on Moon, launch of the lunar soil sample return capsule, and parachute assisted landing back on Earth.
Three tiny samples (0.2 grams) of the Luna 16 soil were sold at Sotheby's auction for $442,500 in 1993.
On 29 November 2018 The Luna 16 fragments sold for US$ 855,000 at Sotheby's
A series of 10-kopeck stamps was issued in 1970 to commemorate the flight of Luna 16 lunar probe and depicted the main stages of the programme: soft landing on Moon, launch of the lunar soil sample return capsule, and parachute assisted landing back on Earth.
Luna 16