Unified Vietnam, Off-Shore Oil Production, April 28th, 1988, Michel Nr. 1921; A single stamp with a 1,000D nominal was issued in perforation 13. The high nominal was urgently…
Unified Vietnam, Membership of the Council for Mutual Economic Assistance, May 29th, 1988, Michel Nr. 1930-1931; Two stamps with nominals of 200D and 300D were issued in perforation…
Unified Vietnam, Child Inoculation, June 1st, 1988, Michel Nr. 1932; A single stamp with a 60D nominal was issued in perforation 13.25:13. Here is theming stamp in a…
Unified Vietnam, Union Congress, August 28th, 1988, Michel Nr. 1935-1936; Two stamps in nominals of 50D and 100D were issued in perforation 13. Here is the mint set…
Unified Vietnam, Hydro Power Stations, September 27th, 1988, Michel Nr. 1945-1946; Two stamps with nominals 2,000D and 3,000D were issued in perforation 13. These high nominals were desperately…
Unified Vietnam, 30. Anniversary of the Cuban Revolution, December 27th, 1988, Michel Nr. 1948-1949; Two stamps with nominals of 100D and 300D ere issued in perforation 13. Here…
Unified Vietnam, Cambodian National Day, January 7th, 1989, Michel Nr. 1989-1990; Two stamps with nominals of 100D and 500D were issued in perforation 13:13.25. Here is the mint…
Unified Vietnam, Dong Da, February 10th, 1989, Michel Nr. 2003-2004; Dong Da is a hill close to Hanoi and the name of a battle the Vietnamese fought victoriously…
United Vietnam, 100 Years of Inter-Parlamentarian Union, March 1st, 1989, Michel Nr. 2005-2006; Two stamps with nominals of 100D and 200D were issued in perforation 13:13.25. The stamps…
Unified Vietnam, Communication, June 5th, 1989, Michel Nr. 2052; A single definitive stamp with a 100D nominal was issued to aid the new domestic letter rate which was…