1954-1955 DKNS VOJENSKÁ DOZORČÍ KOMISE Czechoslovakia V KESONU comp. 2 pcs of airmail letters sent to Czechosl. member dozorčí committee neutral states in Korea, 1x registered and as Air-mail, CDS PRAGUE 173/ 8.VIII.54 and 5.I.55, from that 1 pcs of with arrival cancel.; good condition