1981 Finland. Conf. of the European Ministers of Transport

~0⁶⁷ €

5d 10h 42m

despot55 (380)

3543A Conf. for security and difficulty. Vienna meeting

~23¹⁰ €

6d 8h 42m

start_08 (716)

3543 Conf. for security and cooperation Vienna meeting.

~2⁵⁷ €

5d 21h 27m

start_08 (716)

3308 60 years from Vitoska illegal conf. of the BKP.

~0²⁶ €

2d 7h 17m

start_08 (716)

3261 - 3264 Closing session of Conf. for security - NUMBERED

~8⁷³ €

4d 23h 7m

plamen_0710 (15)

118K278 / Hungary 1961 Conf., Ministers of Transport (* / **)

~0²¹ €

8d 4h 27m

Stamps_Tim (362)

3543 Conf. For security and difficulty. Vienna meeting - BLOCK 2 pcs

~5¹³ €

4d 23h 7m

plamen_0710 (15)

Security and difficulty meeting. in Europe No.2506 of the BC

~1⁰³ €

4d 0h 8m

stoian76 (572)

45K343 / KARE 1975 security and difficulty. in Euro 50% CATALOG

~1⁰³ €

6d 8h 12m

Stamps_Tim (362)

Poland, 1983 - "10 years from the United Nations Conf. On OS", 6 zloty

~0²⁰ €

4d 4h 2m

Aragorn (147)

2437 Conf. in Europe 1974 - BLOCK 4pcs

~2⁵⁷ €

4d 23h 7m

plamen_0710 (15)

1983 Budapest Security Conf. BK-3220/23** small sheets

~20⁵³ €

1d 6h 42m

ASHALEV (98)

-50% Conf. for security and labor in Eur" No. 2437 of BC 1974.

~0²⁶ €

2d 3h 17m

stoian76 (572)

2437 Conf. for security and difficulty. in Europe 1974, block.

~0⁷⁷ €

1d 8h 12m

start_08 (716)

1984 Stockholm Security Conf. BK-3285/88** small sheets

~35⁹³ €

1d 6h 42m

ASHALEV (98)

Postal block NRB Conf. for sure. and cooperation in Europe

~0⁶⁴ €

12h 17m 4s

Ivodimitrov (1161)

3261 - 3264 Closing session of Conf. for security - 2 pcs. series

~6¹⁶ €

4d 23h 7m

plamen_0710 (15)

Conf. on Security and Cooperation in Europe 1974. Blok.

~41⁰⁷ €

3d 3h 55m

ate1234 (9)