Bulgaria 1966 children's series

~0²¹ €

2d 10h 46m

trini (84)

Bulgaria 1967 Pictures from NHG

~1⁰³ €

2d 10h 46m

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Bulgaria 1969 International Labor Organization

~0²¹ €

2d 10h 46m

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Bulgaria 1966 IX Congress of the BKP

~0²¹ €

2d 10h 46m

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Bulgaria 1966 1050 years since the death of St. Kliment Ohridski

~0²¹ €

2d 10h 46m

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Bulgaria 1968 Tales

~0⁷⁷ €

2d 10h 46m

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Bulgaria 1968 100 years since the birth of Maxim Gorky

~0³¹ €

2d 10h 46m

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Bulgaria 1968 150 years since the birth of Karl Marx

~0²⁶ €

2d 10h 46m

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Bulgaria 1968 Rila Monastery X century

~1⁴⁴ €

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Bulgaria 1968 Herbs

~1⁵⁴ €

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Bulgaria 1968 Bubarstvo

~0⁶² €

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30 years of Soviet space exploration Block unperforated 1987

~5¹³ €

2d 10h 46m

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30 Years of Soviet Space Research Block Perforated 1987

~1⁵⁴ €

2d 10h 46m

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Bulgaria space research Block 1990

~1⁵⁴ €

2d 10h 46m

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Bulgaria Security Council 1975

~1⁰³ €

2d 10h 46m

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Bulgaria BLOCK Winter Olympic Games Calgary '88

~0⁷⁷ €

2d 10h 46m

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Bulgaria Postage Fair Autumn '90

~0⁵¹ €

2d 10h 46m

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Bulgaria 9 May 40 years since the 1985 victory

~1⁴⁹ €

2d 10h 46m

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Bulgaria 9 May 40 years since the 1985 victory

~0⁵¹ €

2d 10h 46m

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Bulgaria 1945 Slavic Council imperforate caret

~1⁰³ €

2d 10h 46m

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Bulgaria 1973 IBRA ’73 - green overprint

~18⁴⁸ €

2d 10h 46m

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Bulgaria 1987 Sport Artistic gymnastics

~0⁹² €

2d 10h 46m

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Bulgaria 1985 115 V. I. Lenin

~0⁴¹ €

2d 10h 46m

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Bulgaria 1985 Balkanfila'85 - Vratsa

~0⁵¹ €

2d 10h 46m

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World Philatelic Exhibition Bulgaria '89 air mail

~4¹¹ €

2d 10h 46m

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Bulgaria 1969 Manasseh Chronicle XIV century - I and II part

~2⁰⁵ €

2d 10h 46m

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Bulgaria 1968 Hadji Dimitar and Stefan Karadzha

~0²⁶ €

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Bulgaria 1968 Chiprov uprising

~0¹⁵ €

2d 10h 46m

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Bulgaria 1968 International Year of Human Rights

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2d 10h 46m

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Bulgaria 1968 festival of youth and students

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Bulgaria 1968 Cooperation with the Scandinavian countries

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Bulgaria 1966 Regular - Monuments of culture

~0⁵¹ €

2d 10h 46m

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Bulgaria Anti-fascist fighters 1966

~0⁵¹ €

2d 10h 46m

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Bulgaria 1987 XV Winter Olympic Games Calgary '88

~0⁶² €

2d 10h 46m

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Bulgaria 1985 800 years since liberation from Byzantium

~1⁰³ €

2d 10h 46m

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Bulgaria 1947 Fighters against fascism

~1⁵⁴ €

2d 10h 46m

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Bulgaria 1949 25 years since the death of Lenin

~1⁰³ €

2d 10h 46m

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Bulgaria 1985 40th UNESCO XXIII Session of UNESCO

~0¹⁵ €

2d 10h 46m

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Bulgaria 1985 1100 years. from the death of Methodius

~0¹⁵ €

2d 10h 46m

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Bulgaria 1986 Sports cars

~1⁸⁰ €

2d 10h 46m

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Bulgaria 1949 Technical achievements of SNM

~4¹¹ €

2d 10h 46m

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Bulgaria 1950 regular national economy

~2⁰⁵ €

2d 10h 46m

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Bulgaria 1950 regular national economy

~0⁵¹ €

2d 10h 46m

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Bulgaria 1949 Technical achievements of SNM

~5¹³ €

2d 10h 46m

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Bulgaria 1950 regular national economy

~1⁵⁴ €

2d 10h 46m

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Bulgaria 1949 Technical achievements of SNM

~2⁰⁵ €

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Bulgaria 1947 winter aid

~7¹⁹ €

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Bulgaria 1947 winter aid

~0³¹ €

2d 10h 46m

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Bulgaria 1947 winter aid

~0³¹ €

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Bulgaria 1947 winter aid

~0¹⁵ €

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Bulgaria 1947 People's Maritime Union Ship Motherland

~2⁵⁷ €

2d 10h 46m

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Bulgaria 1968 regular insects

~0¹⁰ €

2d 10h 46m

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Bulgaria 1992 Flora Endemic trees

~1⁰³ €

2d 10h 46m

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Bulgaria 1991 poisonous mushrooms

~1⁰³ €

2d 10h 46m

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Bulgaria 1986 flora orchids

~1⁵⁴ €

2d 10h 46m

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Bulgaria 1991 10 space shuttles

~1⁵⁴ €

2d 10h 46m

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Bulgaria Blok Space fiction

~0⁵⁶ €

2d 10h 46m

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Bulgaria Block Total Solar Eclipse

~0⁵¹ €

2d 10h 46m

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Bulgaria Fauna Cats 1989

~5¹³ €

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Bulgaria 1947 Conclusion of peace

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