1948 First Day Traveled Envelope R- AIRMAIL SOFIA-U.S.A.

~20⁵³ €

5d 23h 13m

ASHALEV (104)

BULGARIA TRAVELED R ENVELOPE SOFIA PERSIA 1931 ROUND STICKER

~15⁴⁰ €

1d 19h 37m

HOBBINOTECOINS (814)

BULGARIA Traveled Envelope R AIRMAIL SOFIA SWITZERLAND 1928

~102¹⁶ €

2d 7h 7m

HOBBINOTECOINS (814)

Traveled Registered cover Belarus - A 1715

~0⁵¹ €

4d 4h 23m

ностромо (688)

Bulgaria ILLUSTRATED ENVELOPE ENVELOPE envelope 2016

~0⁷⁷ €

4d 19h 22m

stoian76 (584)

BULGARIA TRAVELED R ENVELOPE AIRMAIL SOFIA ENGLAND 1946

~10²⁶ €

4d 8h 58m

HOBBINOTECOINS (814)

Bulgaria ILLUSTRATED ENVELOPE ENVELOPE envelope 2016

~0⁷⁷ €

4d 19h 22m

stoian76 (584)

BULGARIA TRAVELED R AIRMAIL ENVELOPE - SOFIA USA 1948

~10²⁶ €

9d 17h 19m

HOBBINOTECOINS (814)

Bulgaria ILLUSTRATED ENVELOPE ENVELOPE envelope 2016

~0⁷⁷ €

4d 19h 22m

stoian76 (584)

Traveled Registered cover Belarus - A 1714

~0⁵¹ €

4d 4h 23m

ностромо (688)

TRAVELED R ENVELOPE SOFIA GERMANY 1927 2x6 MUSICAL INSTRUMENTS

~15⁴⁰ €

3d 23h 33m

HOBBINOTECOINS (814)

BULGARIA TRAVELED ENVELOPE 10 ST FERDINAND with LETTER 1913

~7⁷⁰ €

4d 3h 53m

HOBBINOTECOINS (814)

BULGARIA FERDINAND 25 Cent TRAVEL ENVELOPE PLOVDIV BOIEN 1905

~15⁴⁰ €

2d 1h 7m

HOBBINOTECOINS (814)

BULGARIA traveled R envelope 3x 25 02 02 1896 PALAT SOFIA ROYSTON

~153⁴⁹ €

20h 51m 49s

HOBBINOTECOINS (814)

BULGARIA TRAVELED R ENVELOPE HASKOVO ZURICH 1933 4 BGN DARK FUND

~50⁸² €

7d 21h 43m

HOBBINOTECOINS (814)

Bulgaria ILLUSTRATED ENVELOPE ENVELOPE envelope 2016

~0⁷⁷ €

4d 19h 22m

stoian76 (584)

Traveled envelope from Great Britain

~0⁵¹ €

5d 19h 13m

ESCC1 (257)

BULGARIA TRAVELED ENVELOPE RUSE - SWITZERLAND - BORIS 6 / 1 BGN 1927

~7⁷⁰ €

3d 20h 57m

HOBBINOTECOINS (814)