Romania - 378
378
Romania 1966
National Union of
Cooperative Farms
Cooperative Farms
Trade Union Congress
Stamp Day
International Achievements in Space
Metric System
Putna Monastery
Metric System
Farmer, Sun & Grain
55b light green & ocher
March 5, 1966
Symbols of Industry
55b multicolored
May 14, 1966
Mail Plane & Mail Coach
55 + 45b multicolored
October 20, 1966
Venus 3 (USSR)
10b multicolored
June 25, 1966
Astérix (France)
20b multicolored
June 25, 1966
Luna 9 (USSR)
1.60l multicolored
June 25, 1966
Gemini 6 & 7 (USA)
5l multicolored
June 25, 1966
Monastery
2l multicolored
September 15, 1966
Meter Derivation
55b salmon & ultra
September 10, 1966
Metric Symbols
1l light green & violet
September 10, 1966