3500 XIII Congressional PA - BLOCK 4pcs

~2⁵⁷ €

5d 10h 39m

plamen_0710 (15)

3544 A - 3545 A XIV Congress of SBF, Perforated - BLOCK 4pcs

~10²⁷ €

5d 10h 39m

plamen_0710 (15)

BK 3544A-3546A XIV Congress of the SBF without name.

~1¹³ €

4d 8h 49m

boby42 (491)

Postage stamp NRB XIII congress of DKMS Sofia 1977

~0¹⁸ €

1d 7h 50m

Ivodimitrov (1187)

45K367 / BOARDS 1981 XIII Congress of SBU, Block 50% CATALOG

~3⁰⁸ €

1d 2h 45m

Stamps_Tim (364)

3544 - 3545 XIV Congress of SBF, perforated - BLOCK 2 pcs

~4¹¹ €

5d 10h 39m

plamen_0710 (15)

BK 1404-1405 XIII International Congress on Astronautics

~0⁷⁷ €

5d 16h 29m

boby42 (491)

BC 3544-3545 14th Congress of the SBF 2x2 p.marks

~0³¹ €

6d 8h 4m

boby42 (491)

PM 3103 - XIII Congress of the NBS, block numbered.

~1⁸⁰ €

9d 18h 34m

start_08 (723)

BK 2171 XI Congress of the SBF

~0⁵¹ €

17h 30m 2s

boby42 (491)

3544 A - 3545 A XIV Congress of SBF, non-perforated - BLOCK 2pcs

~5¹³ €

5d 10h 39m

plamen_0710 (15)

BK 702 BGN 50 VI Congress of the SBF 0

~0¹⁵ €

2d 15h 59m

boby42 (491)

2561 XII Congress of the SBF, Block. - UNIT 4pcs

~2⁵⁷ €

5d 10h 39m

plamen_0710 (15)

BK 22171 X! congress of the SBF, machine-stamped - square

~0⁴¹ €

2d 15h 13m

boby42 (491)

BK 3594 XIII World First. An artist. gymnastics, bow tie

~0²¹ €

15h 30m 2s

boby42 (491)

XIV Congress of the SBF Unperforated sheet 1986 3"1

~2⁰⁵ €

2d 10h 49m

trini (99)

3544 - 3545 XIV Congress of SBF, perforated - BLOCK 4pcs

~7⁷⁰ €

5d 10h 39m

plamen_0710 (15)

Postmark NRB XI Congress of the SBF Sofia 1971

~0²³ €

1d 7h 20m

Ivodimitrov (1187)