BULGARIA 1971 - SPRING 1971

~0¹⁰ €

4d 6h 36m

hrilis (160)

Postage stamp of the People's Republic of Bulgaria 80 years Buzludzhan Congress 1891 1971

~0¹³ €

15h 13m 27s

Ivodimitrov (1188)

Bulgaria 1961 1st congress of the BSDP on Mount Buzludzha

~0³¹ €

1d 15h 13m

trini (99)

Bulgaria Square 80 Buzludzha Congress 1971

~2⁰⁵ €

2d 4h 50m

trini (99)

Postage stamps NRB 20 years FIR 1951 - 1971 1971

~0³⁹ €

3d 5h 48m

Ivodimitrov (1188)

3103 Bulgaria - BUZLUDZHA 1981 CONGRESS OF NBS **

~1⁸⁵ €

1d 13h 18m

Stamps_Tim (364)

Postage stamps NRB Kiril Tsonev 1896 - 1971 1971

~1¹⁰ €

6d 6h 23m

Ivodimitrov (1188)

Brand Dom Monument Buzludzha from Bulgaria 70s

~2⁵⁷ €

5d 17h 8m

ESCC1 (257)

Postmark NRB XI Congress of the SBF Sofia 1971

~0²³ €

6d 6h 23m

Ivodimitrov (1188)

Brand Dom Monument Buzludzha from Bulgaria 70s

~2³¹ €

5d 17h 8m

ESCC1 (257)

BK 2172 2 st. 80 Bozludzhanski congress square,

~0³¹ €

5d 16h 33m

boby42 (491)

Stamps Home Monument Buzludzha from Bulgaria 70s

~8⁷³ €

5d 17h 8m

ESCC1 (257)

Brand Dom Monument Buzludzha from Bulgaria 70s

~1⁸⁰ €

5d 17h 8m

ESCC1 (257)

1951. Bulgaria. The first congress of the BSDP on Buzludzha peak.

~0⁴¹ €

6d 22h 33m

despot55 (387)

Bulgaria House Monument Buzludzha Fondovi

~46²⁰ €

20h 3m 27s

trini (99)

BK 2559-2560 85 years since the first congress of the BSDP - Buzludzha

~0¹⁵ €

5d 16h 33m

boby42 (491)

Card Bulgaria Shipka NPM "Shipka-Buzludzha" Hut "Buzludzha".

~0⁴⁶ €

9d 8h 18m

СанМарино (804)

BK 2172 80 years of the Buzludzhan Congress 1891.

~0¹⁰ €

5d 16h 33m

boby42 (491)