Postal Envelope - Canada - Olympic Games Montreal'76

~1⁸⁰ €

8d 9h 56m

opil (29)

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

~1⁰³ €

7d 12h 46m

opil (29)

Postal envelope - XXI Congress of the CISS Varna 76

~0⁴¹ €

6d 4h 16m

old_art (191)

First day envelope Innsbruck '76

~0⁶⁴ €

1d 19h 51m

Ivodimitrov (1183)

1974-76. Austria. 2 envelopes on Olympic themes - First day

~1¹⁸ €

8d 12h 51m

despot55 (386)

Postal Envelope, Bulgaria Environmental Protection’76

~1⁰³ €

7d 12h 41m

opil (29)

PSP First congress of BRSDP, Sofia, 76

~0³¹ €

1d 5h 59m

boby42 (490)

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

~1⁰³ €

7d 12h 31m

opil (29)

Postal Envelope, Bulgaria Yacht “Cor Karoli” Varna’76

~2⁵⁷ €

7d 12h 41m

opil (29)

Postal Envelope, Bulgaria National Filumeria Exhibition’76

~1⁰³ €

7d 9h 51m

opil (29)

First day envelope Innsbruck '76

~0⁶⁴ €

1d 19h 51m

Ivodimitrov (1183)

First-day envelope XXI Congress of CIPPS Varna'76

~0²⁸ €

4d 19h 16m

Ivodimitrov (1183)

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

~0⁴¹ €

3d 4h 21m

boby42 (490)

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

~2²⁶ €

1d 5h 11m

sk-phila (328)

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

~1⁵⁴ €

6d 22h 16m

stoian76 (584)

Postal Envelope, Bulgaria-Poltava Day'76

~0⁹² €

7d 9h 1m

opil (29)

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

~1²⁸ €

7d 12h 51m

opil (29)

Postal Envelope, Bulgaria National Filumeria Exhibition’76

~1⁰³ €

7d 9h 51m

opil (29)