Neil Armstrong's LM PPK contained a bit of wood in the Wright brothers' 1903 Wright Flyer's remaining propeller in addition to a bit of material from its wing,[81] in addition to a diamond-studded astronaut pin initially presented to Slayton through the widows from the Apollo one crew. NASA explores https://ambiqmicroinc87542.bloggactif.com/35329874/detailed-notes-on-apollo-4-plus