1987. Czechoslovakia. XI Congress of Trade Unions, Prague.

~0⁴⁶ €

2d 21h 33m

despot55 (386)

SMALL LION - 2 x 1 Lion - stamp DRYANOVO - 23 XI 1890

~3⁰⁷ €

3d 3h 38m

HOBBINOTECOINS (809)

PDP - VIII Congress of BPS.

~0⁵¹ €

1d 0h 43m

start_08 (723)

PDP - XXIII Congress of the Bulgarian Agrarian Union.

~0⁵¹ €

1d 0h 43m

start_08 (723)

PDP - XIII Congress JCCC.

~0⁴⁶ €

3d 1h 8m

start_08 (723)

PDP - XI Congress of the Bulgarian Communist Party.

~0⁷⁷ €

8d 23h 42m

start_08 (723)

PDP - III Congress of Bulgarian Culture.

~0⁴⁶ €

3d 1h 8m

start_08 (723)

Postage stamp of the People's Republic of Bulgaria XI congress of the Bulgarian Communist Party 2 stotinki 1976

~0²⁸ €

6d 22h 57m

Ivodimitrov (1182)

FERDINAND - 2 x 10 / 15 Cents BLACK - PRINCE 28 XI 1903

~1⁵³ €

9d 16h 42m

HOBBINOTECOINS (809)

PDP - V National Philatelic Competition

~0⁵¹ €

3d 1h 8m

start_08 (723)

FERDINAND 25 Cents - WHITE SLATINA - 26 XI 1901

~1⁰² €

13h 32m 8s

HOBBINOTECOINS (809)

PDP - XII Congress of IAS

~0⁵¹ €

3d 1h 8m

start_08 (723)

2537 XI Congress of the Bulgarian Communist Party - BLOCK 4pcs

~2⁵⁷ €

2d 17h 27m

plamen_0710 (15)

1976. Bulgaria. XI Congress of the Bulgarian Communist Party. Block.

~0³⁶ €

8d 14h 22m

despot55 (386)

FERDINAND - 30 cents - SVISHTOV - 8 XI 1903

~1⁰² €

9d 16h 42m

HOBBINOTECOINS (809)

-50% XI Winter Olympic Games Sapporo '1972№2196 from BC 1971

~0³⁹ €

6d 23h 37m

stoian76 (584)

FERDINAND 2 x 10 / 15 Cents BLACK HAND 16 XI 1904

~1²⁸ €

9d 15h 37m

HOBBINOTECOINS (809)

Postmark NRB XI Congress of the SBF Sofia 1971

~0²³ €

5d 14h 7m

Ivodimitrov (1182)