1876 cover fr. with 20l. bright sky-blue with faults "uneven C.F." (0 higher) + 10l. orange 1875-80 issue Fine, canc. "ΚΕΡΚΥΡΑ (106)*12 ΑΥΓ. 76", boxed "PIROSCAFI/POSTALI/AUSTRIACO", via "BRINDISI*25 AGO. 76", arr. "ANCONA*26 AGO. 76". (Hellas 41a+50b)