North Vietnam, Launch of the first ballistic Missile of the Peoples Republic of China, July 25th, 1967, Michel Nr. 483-484; The successful launch of an intercontinental ballistic missile marked…
North Vietnam, Domestic Fish, July 25th, 1967, Michel Nr. 485-490; Six values with the nominals of 12 xu (three stamps), 20 xu, 30 xu and 50 xu were…
North Vietnam, 50. Anniversary of the October Revolution, October 15th, 1967, Michel Nr. 491-494; Four stamps with the nominals of 6 xu, 12 xu (two stamps) and 20 xu…
North Vietnam, Shoot-Down of the 2,500th U.S.Aircraft over North Vietnam, November 6th, 1967, Michel Nr. 495-496; Two stamps, both with 12 xu nominal was issued in perforation 11.0. Here…
North Vietnam, Test of the 1. Hydrogen Bomb on June 17th, 1967 by the Peoples Republic of China, November 20th, 1967, Michel Nr. 497-498; Two stamps with the nominals…
North Vietnam, Domestic Chicken Breeds, February 29th, 1968, Michel Nr. 505-512; Eight values in the nominals of 12 xu (four stamps), 20 xu, 30 xu and 40 xu and…
North Vietnam, Successful Winter and Spring Offensive 1966-1967 of the NLF, March 5th, 1967, Michel Nr. 513-520; Eight stamps al with a 12 xu nominal were issue perforated 11.0.…
North Vietnam, 100. Birthday of Maxim Gorki, March 5th, 1968, Michel Nr. 521; Maxim Gorki was a famous Soviet writer. Single stamp with a 12 xu nominal was issued…
North Vietnam, Production and Defense, April 25th, 1968, Michel Nr. 522-525; Four stamps with a nominal of 6 xu and 12 xu (three stamps) were issued in perforation…
North Vietnam, Roses, April 25th, 1968, Michel Nr. 526-531; Six stamps in the nominals of 12 xu (three stamps), 20 xu, 30 xu and 50 xu were issued…