Portugal - Republic Silver - 6 coins - Autonomia Regional dos Açores, 100 and 25 Escudos, 1980 (without certificate); Autonomia Regional da Madeira, João Gonçalves Zarco, 100 and 25 Escudos, 1981; Autonomia Regional da Madeira, João Gonçalves Zarco, 100 and 25 Escudos, 1981; with certificates and cases; PROOF; Uncirculated