@SFOMuseum Instagram Posts Tagged airmaildownunder This is SFO Museum's archive of the @SFOMuseum Instagram account. There are 3 posts . See all the tags or all the Instagram posts that have been archived so far.

In the late 1950s, jet airliners began to enter service for airlines around the world. This image was posted on November 09, 2022. #airmaildownunder #avgeek #jetage

Airmail became a driving force in the development of commercial aviation after World War I, and airmail envelopes and letters were instant souvenirs of new routes and first flights. This image was posted on October 12, 2022. #airmaildownunder #airmail #avgeek #philately

In the early 1940s, Pan American Airways established regular service to Auckland, New Zealand, with their Boeing 314 Clipper flying boats. This image was posted on August 30, 2022. #airmaildownunder #avgeek #philately #panam