Postmark NRB XI Congress of the SBF Sofia 1971

~0²³ €

5d 23h 43m

Ivodimitrov (1188)

BULGARIA 1971 - SPRING 1971

~0¹⁰ €

3d 23h 56m

hrilis (160)

Russia / USSR / 1971 Congress of the Communist Party of Ukraine My3847 clean

~0²⁶ €

6d 15h 28m

oleg66mirtchev (94)

1971. Austria. Congress of Austrian notaries.

~0³⁶ €

15h 23m 37s

despot55 (387)

BOOK-XTH CONGRESS OF THE BKP AND 24TH CONGRESS OF THE CPSU-MATERIALS-1971

~2⁴⁶ €

3d 4h 18m

ingenera (1140)

Postage stamps NRB 20 years FIR 1951 - 1971 1971

~0³⁹ €

2d 23h 8m

Ivodimitrov (1188)

Postmark 12th Congress of the Bulgarian Communist Party

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8h 33m 30s

Ivodimitrov (1188)

1971. Romania. 50 years of the Romanian Communist Party.

~0⁴¹ €

1d 23h 8m

despot55 (387)

Bulgaria 80 Buzludzha Congress 1971

~1²⁸ €

1d 22h 10m

trini (99)

1971. Czechoslovakia. 50 years of the Czech Communist Party

~1¹⁸ €

9d 9h 13m

despot55 (387)

1971. USSR. International Congress in Moscow.

~0⁶⁷ €

3d 10h 33m

despot55 (387)

1971. Czechoslovakia. 50 years of the Czech Communist Party

~0⁵¹ €

9d 23h 23m

despot55 (387)

Bulgaria Square 80 Buzludzha Congress 1971

~2⁰⁵ €

1d 22h 10m

trini (99)

Postage stamps NRB Kiril Tsonev 1896 - 1971 1971

~1¹⁰ €

5d 23h 43m

Ivodimitrov (1188)

1971. USSR. Resolutions of the 24th Party Congress.

~0⁸⁷ €

2d 12h 48m

despot55 (387)

1971. USSR. 24th Congress of the Communist Party of the USSR

~0³¹ €

3d 0h 13m

despot55 (387)

1971. USSR. 24th Congress of the Communist Party of the USSR

~0³¹ €

3d 3h 23m

despot55 (387)

1971. USSR. 23rd International Beekeeping Congress.

~0³¹ €

3d 1h 33m

despot55 (387)