Romania - 518
518
Romania 1975
Stamp Day
Conference on Security and Cooperation in Europe
Post Office, Bucharest
(1.50 + 1.50)l multicolored
November 15, 1975
Post Office, Bucharest
(2.10 + 1.90)l multicolored
November 15, 1975
Souvenir Sheet
10l multicolored
July 30, 1975