Examples of the type

Picture 1 of the example of 50 Centavos
© elagabale2000 (CC0)
Private collection
1969
Picture 1 of the example of 50 Centavos
© elagabale2000 (CC0)
Private collection
1973 – Also as medal
Picture 1 of the example of 50 Centavos
© elagabale2000 (CC0)
Private collection
1978
Picture 1 of the example of 50 Centavos
© elagabale2000 (CC0)
Private collection
1979 – Also as medal