Entire letter fr. with 15kr+10kr+3kr Austrian stamsp (Mi. 14I+15I+11II) canc. "TRIEST*6/11 FRUCH", via "ΑΘΗΝΑΙ*29.ΟΚΤ.58", arr. "ΓΥΘΕΙΟΝ*2.ΝΟΕΜ.58". 3kr for the inland rate, 15kr for the Austrian Lloyd fee and 10kr for Greece. Signed Ferchenbauer. Very fine and very rare.