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 material from its wing,[81] in addition to a diamond-studded astronaut pin at first presented to Slayton with the widows in the Apollo 1 crew. RTC 01 https://cesarkljpt.blogspothub.com/33384987/5-simple-statements-about-ambiq-apollo-4-explained