Ön: Greek coat of arms superimposed on La Scala opera house, engraver at bottom right Ⓜ (M. Antonatou), signature at top Maria Callas. State name at left ↻ ΕΛΛΗΝΙΚΗ ΔΗΜΟΚΡΑΤΙΑ (Greek Republic) and face value at bottom ⤻ 200 EΥΡΩ (200 euro). Arka: Bust of Maria Callas facing, head turned upward slightly right, right hand on chest; in central door, microtext ▭ 917 ΙΕΤΑ indicating the gold purity of the coinand the issuer, engraver at bottom right ΣTAM (Geórgios Stamatopoulos); mintmark at left ⚘ (palmette), date at right 2023. Theme at top ↷ 100 ΧΡΟΝΙΑ ΑΠΟ ΤΗ ΓΕΝΝΗΣΗ ΤΗΣ ΜΑΡΙΑΣ ΚΑΛΛΑΣ (100 years from the Birth of Maria Callas).
