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

2⁰⁵ €

8d 1h 14m

opil (60)

Postal Envelope, Bulgaria V National Youth Film Exhibition’77

0⁷⁷ €

8d 1h 14m

opil (60)

Postal Envelope, Bulgaria Polish Philatelic Exhibition Sofia’ 76

0⁷⁷ €

8d 1h 14m

opil (60)

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

0⁷⁷ €

8d 1h 14m

opil (60)

Postal Envelope, Bulgaria Environmental Protection’76

0⁷⁷ €

8d 1h 14m

opil (60)

Postal Envelope, Bulgaria V National Youth Film Exhibition’77

0⁷⁷ €

8d 1h 14m

opil (60)

Postal Envelope, Bulgaria National Filumeria Exhibition’76

0⁷⁷ €

8d 1h 14m

opil (60)

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

1⁰² €

8d 1h 14m

opil (60)

Postal Envelope, Bulgaria-Poltava Day'76

0⁶¹ €

8d 1h 14m

opil (60)

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

0⁷⁷ €

8d 1h 14m

opil (60)

First day envelope Innsbruck '76

0⁶⁴ €

5d 13h 59m

Ivodimitrov (1331)

Postal envelope - XXI Congress of the CISS Varna 76

0²⁵ €

10h 24m 10s

old_art (223)

Postal Envelope, Bulgaria, Kostenets National Exhibition of Philomena’77

0⁷⁷ €

8d 1h 14m

opil (60)

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

1¹⁸ €

3d 1h 34m

despot55 (412)

1976 France. Youth postal exhibition "JUVAROUEN 76", Rouen

0⁴⁶ €

4d 3h 54m

despot55 (412)

267138 / pure Bulgaria IPTZ 1988 National Palace of Culture World Phil Exhibition

0⁴⁶ €

8d 7h 49m

Stamps_Tim (388)

Postal Envelope, Bulgaria-Sliven The Monument to Hadji Dimitar’76

0⁶¹ €

8d 1h 14m

opil (60)

Postal Envelope, Bulgaria, Kostenets National Exhibition of Philomena’77

0⁷⁷ €

8d 1h 14m

opil (60)