Browse Items (1 total)
- Subject is exactly "Hamlin, F."
[Letter to F. Hamlin from Amelia Earhart, February 8, 1930]
![[Letter to F. Hamlin from Amelia Earhart, February 8, 1930]](https://digitalcollections.museumofflight.org/files/square_thumbnails/ce321215e6fe3f9dcd30d18bb2ca744b.jpg "[Letter to F. Hamlin from Amelia Earhart, February 8, 1930]")
Letter to F. Hamlin from Amelia Earhart, February 8, 1932. Offers advice on an aeronautical instrument that Hamlin invented. One typed page and envelope.