'Sudetendeutsche Heimatfront' (SHF) members pin (Mitgliedsabzeichen). The SHF was founded in 1933 by Konrad Henlein, on 19 April 1935 it was renamed into the 'Sudeten Deutsche Partei' (SDP). The pin is not visible maker marked. There is some minor enamel damage. Rare original pin in good used condition!