North Vietnam, 98 Years International Red Cross, May 8th, 1961, Michel Nr. 162-163; Two stamps were issued in perforation 11:0. One with a nominal of 1 xu (extension value)…
North Vietnam, First Space Flight, June 15th, 1961, Michel Nr. 166-167; Since the Soviet Union was an important ally to North Vietnam postal authorities issued two stamps to…
North Vietnam, Orchids, June 24th, 1976, Michel Nr. 857-864; Eight stamps in the nominals 12 xu (two stamps), 20 xu, 30 xu, 40 xu, 50 xu, 60 xu…
Unified Vietnam, Cats, November 10th, 1979, Michel Nr. 1063-1070; Eight stamps with the nominals of 12 xu (Two stamps), 20 xu, 30 xu, 40 xu, 50 xu, 60…
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.…