The Brazil Apollo 11 lunar sample display commemorative podium plaque consists of four "moon rock" rice-size particle specimens that were collected by Apollo 11 astronauts Neil Armstrong and Buzz Aldrin in 1969 and a small Brazilian flag that went to the moon and back [REF].
The four "moon rocks" weigh about 0.05 grams total and are encased in a clear plastic button the size of a coin which is mounted to a wooden board approximately one foot square on a small podium pedestal display.