Neil Armstrong's LM PPK contained a piece of wood with the Wright brothers' 1903 Wright Flyer's remaining propeller as well as a bit of fabric from its wing,[81] in addition to a diamond-studded astronaut pin at first specified to Slayton via the widows of your Apollo one crew. NASA https://edwinkkihe.thekatyblog.com/32676659/not-known-facts-about-apollo4-plus