Portugal - 25 Escudos - 1977 - Weight 9,6 gr - Copper-nickel - Size 26,5 mm - Thickness 2,4 mm - Alignment Coin (180°) - Designer D Almieda Marcelino Norte - Mint INCM (Lissabon,Portugal) - 100th Anniversary of the Death of Alexandre Herculano - Edge Redded - Mintage 5 990 000 - Reference KM# 608 (1977)