Boeing Model 40 (multiple)

I photographed these Boeing Model 40 examples at the Museum of Flight, Chicago MSI and the WAAAM.


Boeing 40B #899

Chicago Museum of Science and Industry 2024


1928 Boeing 40C #1043

WAAAM, Hood River 2021

WAAAM, Hood River 2023


Boeing Model 40B (replica)

Museum of Flight 2013

Museum of Flight 2016