I have three old postcards of what I would call today a community band that are from the Guebwiller and Buhl areas. I believe that one of my ancestors is in all three and served at one time as a Conductor. I am willing to send these to anyone who might have more information about these groups. The Postcards I have are as follows; (1910) Musiksection des. kath. Junglings-Vereins Gebweiler [trans. Music sectio of the Catholic Association?); (1930) Harmonie de Buhl; and (1938?) Societe de Musique Ouvriere - Liberte - Guebwiller.
If anyone has any information on these groups or wishes to view these postcards. Contact me at firstname.lastname@example.org