Italian stationary postal envelope 10c fr. add. with 20c/15c ovpt "LEROS" stamp canc. "RR POSTE ITALIANE LEROS (EGEO)*13.4.17" to Modena. Cachet "R.POSTE COMANDO DEL PRESIDIO MILITARE LERO (Egeo)". Folded at right and with a small tear. (Hellas 10VIII).