Gunny you are my hero! I tracked the WW1 through the maker who made uniforms only during the 'First World War' for the army
http://en.wikipedia.org/wiki/Kuppenheimer Your historical perspecive is fabulous providing them a face to a cloth! I bought these after getting out of law school and they sat in many closets till last week when I ran the name on a pretty flight suit 'D.C. Jones. I found a very famous General and Head of the Joint Chiefs under 3 presidents. From now on I checking everything including pockets! ~~Eric