5 k. black/lilac vertical pair and single together with 1875 8 k. grey/carmine-rose, fresh colours, tied by cds “VALKI 27 JUIl. 1877” to small regsitered envelope to a “Poste restante” in Wiesbaden with alongside German red label for foreign incoming mail “Vom Ausland über…”, on reverse transit via travelling post office and arrival cds, minor back flap tear, very fine
