Some Tante Jus and a conference report
Here are a couple of photos I used in my AHA talk last week: This is a Lufthansa Ju 52/3m, one of the great airliners of the 1930s, at Croydon aerodrome, ca. 1936. Other operators included Swissair, Aeroflot, and British Airways (an ancestor of the current airline of the same name).