FIRST DAY MAIL. ENVELOPE - 60 years of amateur radio in Bulgaria

~1²⁸ €

7d 4h 46m

iv_7 (547)

Bulgaria, Recommendation - Petrevene - Lovech - Meissen, 1941

~15³⁵ €

7d 9h 26m

ultu (98)

Bulgaria, Recommendation - Sofia - Basel, Fighters ..., pair, 1948

~15³⁵ €

7d 9h 26m

ultu (98)

Bulgaria, Varna - Frankfurt, 1918

~10²² €

7d 9h 26m

ultu (98)

Bulgaria, Sofia - City HALL STA N.Y. (USA), 1930, one fr.

~12⁷⁸ €

7d 9h 26m

ultu (98)

Bulgaria, Air Mail, Sofia - Wuppertal, 1939.

~12⁷⁸ €

7d 9h 26m

ultu (98)

Bulgaria, Sofia - Frankfurt, 1918.

~12⁷⁸ €

7d 9h 26m

ultu (98)

Bulgaria, Sofia - Vienna, 1921, recommendation

~12⁷⁸ €

7d 9h 26m

ultu (98)

Bulgaria, Sofia - Vienna, 1927, recommendation

~12⁷⁸ €

7d 9h 26m

ultu (98)

Bulgaria, Sofia - Vienna, 1940, Air mail

~12⁷⁸ €

7d 9h 26m

ultu (98)

Bulgaria, Karlovo - Baden-Baden, 1942.

~9¹⁹ €

7d 9h 26m

ultu (98)

Bulgaria, Sofia - Fürth, 1909

~10²² €

7d 9h 26m

ultu (98)

Bulgaria, Bern - Prague, 1932

~15³⁵ €

7d 9h 26m

ultu (98)

-50%

1964 ENVELOPE TRAVELED ENGLAND BULGARIA STAMP

~0⁷⁷ €

7d 13h 31m

a_koy (869)

Bulgaria 1977. First day envelopes - Mountain flowers

~0⁸⁷ €

7d 18h 6m

oleg66mirtchev (90)

297656 / Bulgaria PKTZ 1899 5 st. Byala Slatina BELUSLATINA

~5¹³ €

7d 20h 16m

Stamps_Tim (362)

297657 / pure Bulgaria PKTZ 1884 large lion 10 st. answer

~6¹⁶ €

7d 20h 16m

Stamps_Tim (362)

Bulgaria, Insured envelope, BGN 1.45, 1916

~179⁶² €

7d 21h 1m

ultu (98)

First day. 2703 - 100 years of Academician N. Pirogov in Bulgaria

~0³¹ €

7d 21h 41m

boby42 (485)

306296 / Spain FDC 1979 Philaserdica 79 Bulgaria 5 centime

~1²⁸ €

7d 23h 11m

Stamps_Tim (362)

Postal envelope with letter Bulgaria

~0⁵¹ €

7d 23h 41m

radosttina3 (8)

Postal envelope with Bulgaria brand

~0⁵¹ €

7d 23h 41m

radosttina3 (8)

Postal envelope with Bulgaria brand

~0⁵¹ €

7d 23h 41m

radosttina3 (8)

Postal envelope with Bulgaria brand

~0⁵¹ €

7d 23h 41m

radosttina3 (8)

Postal envelope with Bulgaria brand

~0⁵¹ €

7d 23h 41m

radosttina3 (8)

Postal envelope with Bulgaria brand

~0⁵¹ €

7d 23h 41m

radosttina3 (8)

Bulgaria - PP - Third District Philatelic Exhibition Ruse 75

~0⁷⁷ €

8d 0h 1m

oleg66mirtchev (90)

OLD ROYAL ENVELOPE ENVIRONMENT FOR LETTERS KINGDOM OF BULGARIA LETTER

~2⁵⁷ €

8d 0h 14m

a_koy (869)

Kingdom of Bulgaria, envelope, military, Tsar Boris

~4⁶² €

8d 0h 46m

Кунчев (507)

BULGARIA COLLECTION 2 II SECOND SHIPKA SHEET BOX LETTERS CARDS

~307⁴⁹ €

8d 1h 26m

HOBBINOTECOINS (784)

BULGARIA COLLECTION 1 I FIRST SHIPKA SHEET BOX LETTERS CARDS

~256¹⁶ €

8d 1h 26m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE SOFIA VIENNA AUSTRIA CENSORSHIP 1946

~7⁷⁰ €

8d 2h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED R AIRBAG - SOFIA - ENGLAND 1946

~6⁶⁷ €

8d 2h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED envelope SOFIA SWITZERLAND 1945

~7⁷⁰ €

8d 2h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED envelope SOFIA 1936

~4¹⁰ €

8d 3h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE SOFIA BERKOVICTA 1963 DIMITROV 20s

~4¹⁰ €

8d 3h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE SOFIA BERKOVICTA 1953 DIMITROV 20s

~4¹⁰ €

8d 3h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED REGISTERED ENVELOPE RED WATER SOFIA 1951

~4¹⁰ €

8d 3h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED REGISTERED ENVELOPE picture RIL MONASTERY

~3⁰⁷ €

8d 3h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVEL ENVELOPE picture PLOVDIV GENERAL VIEW

~3⁰⁷ €

8d 3h 16m

HOBBINOTECOINS (784)

BULGARIA envelope SOPHIE BERLIN 1936 NATIONAL LOTTERY BRINGS HAPPINESS

~6⁶⁷ €

8d 3h 31m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE picture RIL MONASTERY

~3⁰⁷ €

8d 3h 31m

HOBBINOTECOINS (784)

BULGARIA TRAVEL ENVELOPE picture VARNA BEACH VIEW

~3⁰⁷ €

8d 3h 31m

HOBBINOTECOINS (784)

BULGARIA TRAVELED AIR ENVELOPE SOFIA GERMANY 1942 CENSORSHIP

~5¹³ €

8d 3h 51m

HOBBINOTECOINS (784)

BULGARIA TRAVELED R ENVELOPE SOFIA N1- GERMANY 1923

~9²⁴ €

8d 4h 1m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE SOFIA - GERMANY 1944 CENSOR BANK

~7⁷⁰ €

8d 4h 6m

HOBBINOTECOINS (784)

BULGARIA TRAVELED AIR ENVELOPE SOFIA - GERMANY 1944 CENSORSHIP

~12⁸³ €

8d 4h 11m

HOBBINOTECOINS (784)

BULGARIA TRAVELED R ENVELOPE SOFIA - GERMANY 1933

~10²⁶ €

8d 4h 16m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE SOFIA - AUSTRIA VIENNA 1930

~7⁷⁰ €

8d 4h 21m

HOBBINOTECOINS (784)

Bulgaria -1991 FDC KOSMOS European space research

~0⁵¹ €

8d 4h 26m

oleg66mirtchev (90)

BULGARIA TRAVELED ENVELOPE SOFIA BURGAS 1931 Hotel Splendid Palace

~10²⁶ €

8d 4h 36m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE SOFIA DRESDEN SEAL 1939

~12⁸³ €

8d 4h 36m

HOBBINOTECOINS (784)

Bulgaria -1991 FDC KOSMOS 10 years. space shuttles bl.name

~0⁵¹ €

8d 4h 36m

oleg66mirtchev (90)

BULGARIA TRAVELED ENVELOPE SOFIA 1919 RARE STAMP POSTAGE PAID

~10²⁶ €

8d 4h 46m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE SOFIA - GERMANY 1895 NO STAMP TAX

~50⁸² €

8d 4h 46m

HOBBINOTECOINS (784)

BULGARIA TRAVELED R ENVELOPE HASKOVO ZURICH 1933 4 BGN DARK FUND

~50⁸² €

8d 4h 46m

HOBBINOTECOINS (784)

BULGARIA OH DOBRUJAN REGION, YOU ARE US HEAVEN ON EARTH ENVELOPE 1

~12⁸³ €

8d 4h 46m

HOBBINOTECOINS (784)

BULGARIA OH DOBRUJAN REGION, YOU ARE OUR EARTH HEAVEN ENVELOPE 2

~7⁷⁰ €

8d 4h 46m

HOBBINOTECOINS (784)

BULGARIA TRAVELED ENVELOPE GYUMURDZINA SOFIA 1942

~25⁶⁶ €

8d 4h 46m

HOBBINOTECOINS (784)

BULGARIA TRAVELED R ENVELOPE BUZLUDJA - SOFIA 1938 FRANZ ZEE

~25⁶⁶ €

8d 4h 46m

HOBBINOTECOINS (784)