Envelope 50 Kliment Ohridski University 1939 7

~4¹¹ €

3d 8h 42m

trini (83)

BIG LION 2 Cents envelope SOFIA - SOFIA

~102¹⁶ €

3d 1h 52m

HOBBINOTECOINS (773)

Dorovenev.3202 Winter University Sofia, 83 !!!

~0³¹ €

2d 10h 42m

boby42 (485)

Postal envelope - 50 years diplomat. relations Bulgaria - USSR

~0⁵¹ €

7d 2h 47m

old_art (185)

Envelope University of Mining and Geology

~0⁵¹ €

2d 13h 42m

stemi999 (245)

SMALL LION 50 C Featured Envelope SOFIA - VILINGEN ** I.1901

~61⁰⁹ €

6d 13h 32m

HOBBINOTECOINS (773)

Postal envelope Sofia University

~0⁴¹ €

13h 17m 31s

stemi999 (245)

FIRST ENVELOPE ENVELOPE FDC 1939 50 SOFIA UNIVERSITY

~5¹³ €

19h 22m 28s

philatelist#1 (170)

Envelope 50 Kliment Ohridski University 1939 6

~4¹¹ €

3d 8h 42m

trini (83)

Postal envelope - 50 years SFS "Lokomotiv"

~0⁵¹ €

11h 42m 28s

old_art (185)

BIG LION 2 Cents envelope SOFIA - SOFIA - 01.XI. 1891

~102¹⁶ €

1d 15h 37m

HOBBINOTECOINS (773)

271031 / pure Bulgaria IPTZ 1988 Sofia University Kliment O

~0⁴⁶ €

9d 8h 27m

Stamps_Tim (362)

1978 P 1551ab - Sofia University "Kl. Ohridski", 2 colors

~2⁰⁵ €

5d 5h 26m

нимлад (91)

Envelope University of Mining and Geology

~0⁵¹ €

2d 13h 42m

stemi999 (245)

Jubilee envelope 50 years Bulgarian University

~3⁵⁹ €

5d 13h 52m

emily_ray (95)

Jubilee envelope 50 years old. University of St. Kliment Ohridski

~1⁵⁴ €

9d 5h 22m

batkoto (829)

UNUSED ENVELOPE 50 Y SOFIA UNIVERSITY 1939

~7⁷⁰ €

15h 32m 28s

HOBBINOTECOINS (773)

Jubilee envelope 50 years old. University of St. Kliment Ohridski

~1⁰³ €

9d 5h 22m

batkoto (829)