1860/1974 - POLAND: very advanced collection of unused stamps, in large part with traces of hinges, and some used ones, including regular mail and special services. Many rare items, including the rare Postage-due sets of 1919 with four certificates. The collection also includes all the miniature sheets, the internal Services, Corpi Polacchi, German Occupation of the 2nd World War and Danzica, mounted in Marini sheets in two albums. Very good general quality, amazing and rare opportunity (Yvert - € 90.000+)
