Entire letter canc. "ΝΑΥΠΛΙΟΝ*31.ΜΑΙΟΣ.1839" to Ancona. Boxed "ΔΠ" and "AT" (Autriche Transit" and inscrided "δια....Αουστριακού....", via "ΠΑΤΡΑΙ*2.ΙΟΥΝΙ.1839", arr. "GIUGNO 25 ANCONA". Postage markings on reverse.