1977. Yugoslavia. Security Conference in Europe.

0⁸⁰ BGN
€ 0⁴¹ 

2d 1h 45m

despot55 (403)

Bulgaria - For Security and Cooperation in Europe..(1981)MNH

10⁰⁰ BGN
€ 5¹¹ 

5d 14h 50m

secko (119)

Yugoslavia - Conference on Cooperation and ... (1977) MNH

0⁵⁰ BGN
€ 0²⁶ 

3d 13h 40m

secko (119)

Block, brand-Conf. for Security Europe-1974.

1⁰⁰ BGN
€ 0⁵¹ 

3d 9h 25m

wolf69 (88)

1977. Hungary. Conference on Peace and Security in Europe. Block

2³⁰ BGN
€ 1¹⁸ 

7d 3h 1m

despot55 (403)

1983 Hungary. Conference on Cooperation and Security. Bl.

2⁵⁰ BGN
€ 1²⁸ 

14h 0m 50s

despot55 (403)

Monaco 1977 Block Europe CEPT Buildings / Castles MNH

6⁵⁰ BGN
€ 3³² 

4d 14h 5m

asya_dom (143)

Clean block Meeting for Cooperation in Europe 1982 from Bulgaria

6⁰⁰ BGN
€ 3⁰⁷ 

6d 7h 15m

ESCC1 (273)

1977. Yugoslavia. Security Conference in Europe, Belgrade.

0⁸⁰ BGN
€ 0⁴¹ 

2d 1h 45m

despot55 (403)

1977. Romania. Security Conference in Europe, Belgrade.

1⁵⁰ BGN
€ 0⁷⁷ 

9d 17h 10m

despot55 (403)

1983 Hungary. Conference on Cooperation and Security. Bl.

2³⁰ BGN
€ 1¹⁸ 

14h 0m 50s

despot55 (403)

1977. Hungary. Conference on Peace and Security in Europe. Block

3²⁰ BGN
€ 1⁶⁴ 

7d 3h 1m

despot55 (403)

Clear Europe SEP 1977 checkered stamps from Yugoslavia

4⁰⁰ BGN
€ 2⁰⁵ 

6d 7h 25m

ESCC1 (273)

2691 Bulgaria 1977 Interparliamentary Conference **

0³⁰ BGN
€ 0¹⁵ 

9d 11h 50m

Stamps_Tim (381)

1977. Yugoslavia. Security Conference in Europe, Belgrade.

0⁸⁰ BGN
€ 0⁴¹ 

2d 1h 45m

despot55 (403)

1977. Yugoslavia. Security Conference in Europe, Belgrade.

0⁸⁰ BGN
€ 0⁴¹ 

2d 1h 45m

despot55 (403)

1977. Hungary. Conference on Peace and Security in Europe. Block

3²⁰ BGN
€ 1⁶⁴ 

7d 17h 55m

despot55 (403)

1977. Hungary. Conference on Peace and Security in Europe. Block

9⁵⁰ BGN
€ 4⁸⁶ 

7d 3h 1m

despot55 (403)