Postal stamps stranger postal administrations: Hamburg, 1/2 Shilling black with bar cancellation on cover from Hamburg to Bergedorf, reverse is the town cancel \"BERGEDORF 10 4 V T\" mounted, probably became the letter first by arrival in Bergedorf cancelled, photo expertize Dr. Mozek BPP \"the fresh stamp with brilliant colours became replaced and shows a horizontal pressure trace in of the stamps middle. \", ex. Collections velvet and A. Salm.