Bulgaria's first-day envelope at No. 2470/76 since 1975

~1⁵⁴ €

6d 19h 42m

stoian76 (584)

First-day envelope XXI Congress of CIPPS Varna'76

~0²⁸ €

4d 16h 42m

Ivodimitrov (1187)

Postal Envelope, Bulgaria Environmental Protection’76

~1⁰³ €

10h 7m 25s

opil (31)

BK ,2622 2 st. New Year 1877 machine stamped

~0⁰⁵ €

3d 2h 2m

boby42 (491)

Postal envelope - XXI Congress of the CISS Varna 76

~0⁴¹ €

9d 1h 42m

old_art (192)

2622 Kingdom of Bulgaria sanitary non-commissioned officers compound reg

~3⁵⁹ €

4h 25m 32s

orduni (191)

Postal Envelope, Bulgaria XI Congress of the Bulgarian Communist Party '76

~1⁰³ €

9h 57m 25s

opil (31)

PSP International Philatelic exhibition V. Tarnovo-Krakow-Poltava, 76.

~0⁴¹ €

3d 1h 47m

boby42 (491)

Postal Envelope - Canada - Olympic Games Montreal'76

~1⁸⁰ €

1d 7h 22m

opil (31)

Postal Envelope, Bulgaria XI Congress of the Bulgarian Communist Party '76

~1⁰³ €

10h 12m 25s

opil (31)

First day envelope Innsbruck '76

~0⁶⁴ €

1d 17h 17m

Ivodimitrov (1187)

2622 Bulgaria 1976 New Year 1977 **

~0⁰⁸ €

1d 12h 41m

Stamps_Tim (364)

Postal Envelope, Bulgaria XI Congress of the Bulgarian Communist Party '76

~1²⁸ €

10h 17m 25s

opil (31)

Postal Envelope, Bulgaria Polish Philatelic Exhibition Sofia’ 76

~1⁰³ €

9h 57m 25s

opil (31)

Postal Envelope, Bulgaria National Filumeria Exhibition’76

~1⁰³ €

7h 22m 25s

opil (31)

First day envelope Innsbruck '76

~0⁶⁴ €

1d 17h 17m

Ivodimitrov (1187)

Mailing envelope - first day - Olympic Games - Montreal 76 -

~2²⁶ €

1d 2h 37m

sk-phila (328)

BK 2622 2 st. New Year 1977

~0⁰⁸ €

3d 1h 10m

boby42 (491)