The Portuguese 2 euro standard circulation coin features a design rooted in the nation’s deep historical identity, showcasing the royal seal of 1144. At the centre of the national side, the design displays the five shields of the Quinas, which represent the five Moorish kings defeated by the first King of Portugal, Afonso Henriques. These shields are surrounded by seven castles, symbolising the fortresses conquered by the Portuguese during the Reconquista. The composition is encircled by the twelve stars of the European Union, reflecting Portugal’s integration into the continent while honouring its medieval foundations. This motif serves as a constant emblem of Portuguese sovereignty and heritage, appearing consistently on the nation’s coinage. The coin was issued in 2005 with a mintage of 1,000,000 pieces.