1871 (13 AUG) EL from Chalkis to Trieste franked by 10 lep. red-orange 1868/69 issue and 20 lep. x3 sky-blue (1x pair pos. 57/67). All tied by numeral "56" and "ΧΑΛΚΙΣ*13 ΑΥΓ 71" (type II) corresponding cds and red "P.D". On back "ΑΘΗΝΑΙ" transit and "TRIESTE*1/9/1871" arrival cds (Hellas 26a, 35a)