Classic American Aircraft
Matted Pane - Signed
Do you know who signed it?
My research leads me to two likely candidates: Phil Jordan and William Phillips.
The pane was designed by Phil Jordan of Falls Church, Virginia, and illustrated by William Phillips
I found an example of William Phillips signature (http://www.brooksart.com/Afternoonmail.html),
and it is very different from the picture.
This narrows my search to just Phil Jordan. Can you agree or confirm?