A pretty, 1972, gold coloured metal pin badge from Brno in former Czechoslovakia. Denoting membership to the regional angling association and celebrating its 50th anniversary year. It would seem that the Brno fishina association was created around 1922.
The MO stands for 'Mistni Organizace' meaning 'Local Authority'.
The badge face is 2cm high and has a long stick pin style fastener to the rear and features a 3D pike head and the number 50.
