Heinrich Köhler 384 Auction – Day 1 Single Lots: Europe and Colonies, Kingdom of Lombardy–Venetia – The "P.G." Collection

1884 (December 17), cover franked with 5pa lilac on pale lilac, perforated 11.5, tied to Plovdiv local cover by triangular “Plovdiv City Post” Post Horn handstamp, blue c.d.s. alongside, light vertical fold, else fine.