List of Apollo lunar sample displays
This is a list of lunar sample displays from the Apollo program that were distributed through the United States and around the world. They include samples from the Apollo 11 and Apollo 17 missions conducted by NASA in 1969 and 1972.
The Apollo 11 mission to the surface of the Moon returned a few dozen pounds/kilos of lunar material, and the US put about 0.05 grams in small display cases and gave one apiece to the 50 U.S. states, to the nations of the world, and to political entities like the U.S. territories under administration. This was done again with an Apollo 17 sample. There are a few samples from Apollo 15 on display.