Greece 2 euro 2023 150th anniversary of Carathéodory UNC

The image features a portrait of the Greek mathematician Constantin Carathéodory. Along the inner edge on the left is the inscription "CONSTANTIN CARATHÉODORY 1873 – 1950", and on the right is the year of issue "2023" and a palmette (the symbol of the Greek mint); below the portrait is inscribed "HELLENIC REPUBLIC". The outer ring of the coin depicts the 12 stars of the European Union.