I have 100 or more 1936 vintage copper postcards left from my grandfather to my father. Recently while cleaning an old file cabinet in my father's office and I found them. I remember seeing g them as a child they are written in Italian. I was wondering if anyone could shed some light on 1936 vintage copper postcards written in Italian - It reads "Comitato dei Mille", born of Italian immigrants in New York in the years ' 30. in particular I would like updates on action taken by the members of this Committee which is to send to relatives in Italy features postcards in copper and if anyone might know the value of each postcards. the. Please refer to the attached picture.

Any insight will be greatly appreciated.