Unified Vietnam, Ho Chi Minh Museum, May 15th, 1978, Michel Nr. 971-972; Two stamps with nominals of 10 xu and 12 xu were issued in perforation 11.0. This…
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, 190. Anniversary of the Victory of the Qing-Army, February 1st, 1979, Michel Nr. 1016-1017; Two stamps, both with 12 xu nominals, were issued in perforation 11 and…
Unified Vietnam, 100. Birthday of Albert Einstein, March 14th, 1979, Michel Nr. 1018-1019; Two stamps one with a 12 xu and one with a 60 xu nominal were issued…
Unified Vietnam, International Year of the Child, June 1st, 1979, Michel Nr. 1040-1043; Four stamps in the nominals of 12 xu, 2 xu, 50 xu and 1 Dong were…
Unified Vietnam, 35 Years Vietnamese Peoples Army, December 22nd, 1979, Michel Nr. 1071-1072; Two stamps, both in the nominals of 12 xu were issued in perforation 11.0. The stamps…
Unified Vietnam, 110. Birthday of Lenin, April 22nd, 1980, Michel Nr. 1090-1092; Three stamps with identical design were issued in nominations of 6 xu, 12 xu and 1 Dong.…
Unified Vietnam, Flowers, August 25th, 1980, Michel Nr. 1125A-1127; Three stamps all with a 12 xu nominal were issued. The standard perforation that was applied in the printing…
Unified Vietnam, 26. Congress of the KPdSU, February 23rd., 1981, Michel Nr. 1153-1154; Two stamps with nominals of 20 xu and 50 xu were issued in perforation 11. Both…
Unified Vietnam, Reforestation , November 15th, 1981, Michel Nr. 1187-1188; Two stamps, both with a 30 xu nominal were issued perforated 11. Both stamps show significant color variances as…