1941 - Cefalonia and Itaca, Itaca issue, hand over
1941
1941 - Cefalonia and Itaca, Itaca issue, hand overprint 'o' in lowercase, Postage-due of Greece del 1913/35, 2+2d vermilion, horizontal pair canceled. Rare, sign. Renato Mondolfo and A.Diena, cert. Avanzo (Sassone T5 - Euro 35.000)
