Posted 5 years ago
I got this a few months ago on ebay. Need further info such as: what was this used for advertising, or perhaps presented to VIP's? Also, was there once additional information that may have been clipped off?? Reminds me of the Imperial Airways sectional views from the early 1930's. Appears to be an extremely scarce item (or is it??).
On lower right corner is "G.H. Davis 1920"