The Portuguese 2 euro standard circulation coin features a design deeply rooted in the nation's royal heritage and historical identity. At the centre of the national side, the coin displays the royal seal of 1144, surrounded by seven castles and five coats of arms. These heraldic elements are arranged in a circular formation, reflecting the consolidation of the Portuguese kingdom under King Afonso Henriques. Interspersed between these symbols are the letters of the country's name, 'Portugal', and the year of issue, with the five shields representing the five Moorish kings defeated by the monarch during the Reconquista. This design serves as a permanent emblem of national sovereignty and the enduring legacy of the Portuguese monarchy. The coin was issued in 2009.