Unified Vietnam, Family Planing in South East Asia and Oceania, October 1st, 1992, Michel Nr. 2483-2484; Two stamps with nominals of 200D and 4,000D were issued in perforation13…
Unified Vietnam, 90 Years Medical University Hanoi, November 20th, 1992, Michel Nr. 2485-2486; Two stamps in nominals of 200D and 5,000D were issued in perforation 13 and imperforate.…
Unified Vietnam, Phu-Dong Sport Games, August 1st, 1992, Michel Nr. 2476; A single stamp with a 200D nominal was issued in perforation 13 and imperforate. There are questions…
Unified Vietnam, SOS Children Village, December 22nd, 1992, Michel Nr. 2487-2488; Two stamp with nominals of 200D and 5,000D were issued in perforation and imperforate. There are questions…