1875 (15 Jul) EL cover from Corfu to Taganrog, endorsed "Voie de Trieste" and franked with 10 lep. and 20 lep. 1871/76 (meshed paper). Tied by "ΚΕΡΚΥΡΑ 15 ΙΟΥΛ 75" type II and Taganrog arrival cds. On back different transit cds (Hellas 40a, 41b)