1955-1956 COB7, COB10, COB10a, COB11, I. Spartakiad, Zápotocký 56 red and carmine + Borovský 60h; four Un postal stationery covers, very fine, c.v.. 3.150Kč
1955-1956 COB7, COB9, COB11, I. Spartakiad, 2. pětiletý plan 60h + Borovský 60h with unofficial additional-printing Havlíčkovy celebration; three Un postal stationery covers, very fine, c.v.. 2.550Kč