The Belgium 2005 2 euro commemorative coin celebrates the long-standing cooperation between Belgium and Luxembourg through the Belgium-Luxembourg Economic Union. The national side features the effigies of King Albert II of Belgium and Grand Duke Henri of Luxembourg, positioned side by side and facing towards the left. Below the royal portraits, the year 2005 is inscribed, flanked by the initials of the designer and the mint marks. This design reflects the deep historical and economic ties shared by the two nations, highlighting their commitment to regional integration and partnership within Europe. The coin was issued in a standard circulation format with a total mintage of 6,000,000 pieces.