tc for new Douglas Mail Planes little more than half an hour aud though tliere were a number of small low powered airplanes admirably quite a few men on the job the plane was new and with suited to llie reiiuiremcnls of private ownei's. practice the same or better time could probably be made with… … 495
Aviation Week
Internet Archive · Public domain (published before 1931). Free to use for anything.
![An illustration from Weird Tales v11 n06 [1928-06] (1928)](https://img.insideoutlibrary.com/img/200/ia-WeirdTalesV11N06192806-2-0.webp)
