1961, 6 K. First manned spaceflight, miniature sheet to 15 values with 15 ornamental fields, as well the scarce type II "with dot behind '12-IV-1961' " on stamps field 15, mint never hinged, unsigned, in the right margin two small spots and in the upper margin slightly creased, extreme rare miniature sheet, Michel 10.000.- (Zagorsky-no. Msheet 2469 II, catalogue value 25.000.- Euro! )