Commercial front cover printed "HAMBURGER & NACHFOLGER VON FELS & CO PATRAS" fr. with 4x1l.+3x2l.+2x5l.+10l. 1896 Olympic Games canc. "ΠΑΤΡΑΙ*5.ΑΠΡ.96", arr. "HEIDELBERG*21.4.96". Total rate = 30 lepta for a letter up to 15gr. (Hellas 109/1112).