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…
Unified Vietnam, World Congress of Unions , February 10th, 1982, Michel Nr. 1200-1201; Two stamps with the nominals of 50 xu and 5 Dong were issued in perforation 10.75:11.…
Unified Vietnam, 5. Congress of the Communist Party in Vietnam (I), February 15th or March 31st, 1982, Michel Nr. 1202-1203, Block 14; Two stamps, both with a 30 xu…
Unified Vietnam, International Day of the Environment, August 15th, 1982, Michel Nr. 1255-1256; Two stamps, both with a 30 xu nominal, were issued in perforation L11. Here is the…
Unified Vietnam, 60 Years Soviet Union, December 30th, 1982, Michel Nr. 1284; A single stamp with a 30xu nominal was issued in perforation 11.0. The stamp production raised…
Unified Vietnam, 100. Death Anniversary of Karl Marx, October 10th, 1983, Michel Nr. 1367-1368; Two stamps with nominals of 50xu and 10D were issued in perforation 10.75. The…
Unified Vietnam, 5. Vietnamese Union Congress, November 16th, 1983, Michel Nr. 1387-1389; Three stamps in the nominals of 50xu, 2D and 30D were issued in perforation 10.75. Here…
Unified Vietnam, Fish, June 29th, 1984, Michel Nr. 1453-1459; Seven stamps in nominals of 50xu (two stamps), 1D, 2D, 3D, 5D and 8D were issued in perforation 12.75…
Unified Vietnam, Friendship between Vietnam, Laos and Cambodia, August 30th, 1984, Michel Nr. 1477-1478; Two stamps with 50xu and 10D nominals were issued in perforation 10.75. Here is…
Unified Vietnam, 30. Anniversary of the Liberation of Hanoi, October 5th, 1984 (the First Day Covers actually show a first date of October 10th which is the correct anniversary…