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

~0²¹ €

4d 23h 26m

Stamps_Tim (361)

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

~0⁷⁷ €

8d 3h 8m

start_08 (712)

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

~35⁹³ €

8d 1h 42m

ASHALEV (98)

1981 Finland. Conf. of the European Ministers of Transport

~0⁶⁷ €

2d 5h 42m

despot55 (374)

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

~0²⁰ €

1d 22h 17m

Aragorn (145)

Clean block Meeting for Cooperation in Europe 1982 from Bulgaria

~3⁰⁸ €

1d 4h 52m

ESCC1 (253)

Innsbuck 1964 Winter Olympics NRB Postal Block

~0⁷⁴ €

5d 15h 37m

Ivodimitrov (1148)

Postal Block NRB World Philatelic Exhibition Madrid Spain 1975

~0⁶⁹ €

5d 3h 7m

Ivodimitrov (1148)

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

~5¹³ €

2d 18h 2m

plamen_0710 (15)

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

~20⁵³ €

8d 1h 42m

ASHALEV (98)

Bulgaria 1974. Block: Conf.za sig. M! Л bl.53A, BK№2437

~0⁴¹ €

1d 19h 2m

oleg66mirtchev (84)

3308 60th Anniversary of Vitosha Illegal Conf. at the PA.

~0²⁶ €

9d 3h 57m

start_08 (712)

Postal block and stamps NRB Universal Postal Union UPU 1974

~1³⁶ €

5d 3h 7m

Ivodimitrov (1148)

Conf. for security and labor Vienna meeting #3543 from BC

~1⁰³ €

2d 22h 22m

stoian76 (566)

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

~6¹⁶ €

2d 18h 2m

plamen_0710 (15)

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

~41⁰⁷ €

17h 20m 40s

ate1234 (9)

3261 - 3264 Closing session of Conf. for security

~3⁰⁸ €

2d 18h 2m

plamen_0710 (15)

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

~8⁷³ €

2d 18h 2m

plamen_0710 (15)