Entire letter canc. two-line "VENEZIA/28.APR" and oval "VENEZIA FRANCO", via "ΠΥΡΑΙΕΥΣ*2?.ΑΠΡΙΛ.1843", arr. "ΑΘΗΝΑΙ*26.ΑΠΡΙΛ.1843". On reverse "6+18/24" (kreuzer) paid, while on front "30" (lepta) to be paid upon arrival. Inscribed "Col Vapore del Lloyd Austriaco". Very fine.