Neil Armstrong's LM PPK contained a piece of Wooden within the Wright brothers' 1903 Wright Flyer's remaining propeller and also a bit of cloth from its wing,[eighty one] in addition to a diamond-studded astronaut pin originally specified to Slayton with the widows of the Apollo 1 crew. Aldrin salutes https://embeddedsensors32963.blogkoo.com/about-apollo2-53337854