so-called IPOSTA - block, Michel block 1, ed. for the International Postage Stamp Exhibition in Berlin, 2 x first-day special postmarks (12.9.1930), WZ Reichsadler (No.3), edges min. trimmed, corners min the handmade paper and the handmade print, standard size approx. 104 x 148 mm), unchecked on stock card
bid preparation
Current auction
143. Kunst- und Antiquitätenauktion am 22. November 2024