Unified Vietnam, 25. Anniversary of the Cuban Revolution, July 20th, 1978, Michel Nr. 984-985; Two stamps, one with a 6 xu nominal nd the other with 12 xu, were…
Unified Vietnam, 33. Anniversary of the August Revolution, August 15th, 1978, Michel Nr. 986-989; Four stamps with nominals of 6 xu (two stamps) and 12 xu (two stamps) were…
Unified Vietnam, Membership in the International Telecommunication Union, September 25th, 1978, Michel Nr. 996-997; Two stamps, both in a 12 xu nominal were issued in perforation 11.0. The stamps…
Unified Vietnam, Prehistoric Animals, January 1st, 1979, Michel Nr. 1007-1014; Eight stamps with nominals of 12 xu (two stamps), 20 xu, 30 xu, 40 xu, 50 xu, 60 xu…
Unified Vietnam, Five Year Plan , May 1st, 1981, Michel Nr. 1028A-1037A; A new definite stamp series that was intended to address domestic postage needs was begun to be…
Unified Vietnam, For Military Personell 1979, December 22nd, 1979, Michel Nr. M33-34; Two stamps that were printed within the same sheet in alternating rows was issued in perforation…
Unified Vietnam, Fish, August 1st, 1980, Michel Nr. 1111-1118; Eight stamps with the nominals of 12 xu (two stamps), 20 xu, 30 xu, 40 xu, 50 xu 60…
Unified Vietnam, 25th Anniversary of the Navy/Military Free Frank, August 5th, 1981; Michel Nr. M35-38; A total of four stamps were issued with no nominal value and in…
Unified Vietnam, World Nutritional Day, January 28th, 1982, Michel Nr. 1197-1199; Three stamps in the nominals of 30 xu, 50 xu and 2 Dong were issued in perforation 11.0.…
Unified Vietnam, Hymenopterons, February 20th, 1982, Michel Nr. 1204-1211; Eight stamps in the nominals of 20 xu (two stamps) 30 xu, 40 xu 50 xu (two stamps) 60 xu…