Lot 80083 – Italian States, Sardinia – 1861 3 lire, group of four items, including three glass

Italian States, Sardinia – 1861 3 lire, group of four items, including three glass support clichés, of which two in red-vermilion and one negative cliché in black, also one exposure trial on photographic paper; a unique range and additionally being a stamp which was unknown in private collections, with only the reproduction of a matrix from the Musée de la Poste of Paris in the Sperati II handbook.