Unified Vietnam, 55 Years Vietnamese Communist Party, April 26th, 1985, Michel Nr. 1553; A single stamp with a 2D nominal was issued in perforation 10.75. This issue is…
Unified Vietnam, 11. World Union Congress, September 16th, 1986, Michel Nr. 1719; A single stamp with a 1D nominal was issued in perforation 12.5. There appear to be…
Unified Vietnam, 40 Years of Red Cross, October 20th, 1986, Michel Nr. 1735; A single stamp with a 3D nominal was issued in perforation 10.75:11. There are some…
Unified Vietnam, Year of the Cat, January 6th, 1987, Michel Nr. 1768; A single stamp with a 3D nominal was issued in perforation 11. In 1987 a set…
Unified Vietnam, 40 Years Postal Union, August 30th, 1987, Michel Nr. 1825-1826; Two stamps with nominals of 5D and 30D were issued in perforation 13. There are some…
South Vietnam, Inauguration of the new WHO Headquarters in Geneva, October 12th, 1966, Michel Nr. SVN 368-370; Three stamps in nominals of 50c , 1.50D and 8D were…