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

Engraved 25 kr. blue-violet, 15 kr. black.brown and 2 copies 3 kr. blueish green, tied by Budapest c.d.s. to front and reverse of small registered envelope 1874 to Paris, with transit- and arrival marks. A very fine and rare cover to abroad. Signed Ferchenbauer with certificate (1995)