1976. USSR. 25th Congress of the Communist Party!

€ 0³¹ 
0⁶⁰ BGN

7d 7h 29m

despot55 (406)

3014 Bulgaria 1980 XII Congress of the BCP 1981 **

€ 0⁰⁸ 
0¹⁵ BGN

6d 18h 44m

Stamps_Tim (382)

1976. Bulgaria. XII Congress of the Bulgarian National Bank. Block.

€ 0³⁶ 
0⁷⁰ BGN

8d 22h 13m

despot55 (406)

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

€ 0³⁶ 
0⁷⁰ BGN

8d 22h 13m

despot55 (406)

Bulgaria 1980 XII Congress of the BKP 1981

€ 0¹⁵ 
0²⁹ BGN

6d 0h 8m

trini (143)

1976. USSR. 25th Congress of the Communist Party.

€ 0³¹ 
0⁶⁰ BGN

15h 3m 54s

despot55 (406)

1976. USSR. 25th Congress of the Communist Party!

€ 0³¹ 
0⁶⁰ BGN

7d 7h 29m

despot55 (406)

Postal block NRB XII Congress of the SBF Sofia 1976

€ 0⁷⁴ 
1⁴⁵ BGN

1d 15h 18m

Ivodimitrov (1250)

Bulgaria XII Congress of the BKP 1981

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0⁹⁰ BGN

6d 0h 8m

trini (143)

Block, stamps-XII Congress of the Bulgarian Communist Party-1981.

€ 0²⁶ 
0⁵⁰ BGN

1d 13h 8m

wolf69 (89)

-50% XII Congress of the BCP 1981 3028 BC 1981

€ 0²⁰ 
0³⁹ BGN

1d 0h 43m

stoian76 (626)

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

€ 0²⁸ 
0⁵⁵ BGN

3d 12h 24m

Ivodimitrov (1250)

45K345 / BOARD 1976 XII Congress of SBU, block. 50% CATALOG

€ 7¹⁶ 
14⁰⁰ BGN

4d 8h 33m

Stamps_Tim (382)

1976 GDR. Congress of the Communist and Labor Party

€ 0⁴⁶ 
0⁹⁰ BGN

4d 21h 18m

despot55 (406)

SMALL LION - 2 x 1 Lion - stamp PROVADIA - 24 XII 1894

€ 3⁰⁶ 
5⁹⁸ BGN

3d 2h 53m

HOBBINOTECOINS (907)

2537 Bulgaria 1976 XI Congress of the Bulgarian Communist Party. Block **

€ 0³¹ 
0⁶⁰ BGN

6d 18h 44m

Stamps_Tim (382)

SMALL LION - 5 x 1 Lion - stamp STARA ZAGORA - 6 XII 1893

€ 15³³ 
29⁹⁸ BGN

9d 4h 13m

HOBBINOTECOINS (907)

1976. USSR. 25th Congress of the Communist Party.

€ 0³¹ 
0⁶⁰ BGN

2d 13h 5m

despot55 (406)