North Vietnam, Eighty Years Day of Labor, May 1st, 1966, Michel Nr. 443; A single stamp in a 6 xu nominal and perforation of 11.0 was issued. The 6…
Tag
North Vietnam, Eighty Years Day of Labor, May 1st, 1966, Michel Nr. 443; A single stamp in a 6 xu nominal and perforation of 11.0 was issued. The 6…