23338 FDC Envelope envelope Congress IUS 1977g.

~0⁵¹ €

5d 5h 21m

velichkover (774)

Envelopes BZNS

~0³⁶ €

4d 12h 44m

stemi999 (251)

272208 / Bulgaria FDC 1972 Varna Congress of AMIEV Medicine

~0³⁶ €

8d 17h 26m

Stamps_Tim (364)

272152 / Bulgaria FDC 1977 Congress of BLRS

~0²⁶ €

8d 17h 26m

Stamps_Tim (364)

PSP XXXIII Congress of BZNS, 1976.

~0²⁶ €

4d 3h 16m

boby42 (491)

272226 / Bulgaria FDC 1962 Congress of SMDB coin

~0⁴⁶ €

8d 17h 26m

Stamps_Tim (364)

Bulgaria PRIMARY PAYMENT OF №3103 1981г.

~2⁰⁵ €

6d 0h 6m

stoian76 (584)

23395 FDC Wave Envelope Exhibition USSR-Bulgaria 1981

~0⁵¹ €

5d 5h 21m

velichkover (774)

23371 FDC Enlargement envelope 24 May 1978

~0⁵¹ €

5d 5h 21m

velichkover (774)

23989 FDC Envelope Envelope 100g. Bulgarian messages

~0⁵¹ €

5d 5h 21m

velichkover (774)

272158 / Bulgaria FDC 1977 IUS Congress

~0²⁶ €

8d 17h 26m

Stamps_Tim (364)

FIRST DAY POSTAL ENVELOPE - XXXV Congress of BZNS

~0⁷⁶ €

2d 16h 26m

iv_7 (558)

France - 1967 PPD/FDC- 24.06.1967 Saint Francois (1567-1622)

~1⁵⁴ €

3d 12h 21m

danphil (20)

19535 FDC Primary School Envelope Days of Gymnastics 1982

~0⁵¹ €

5d 13h 26m

velichkover (774)

272151 / Bulgaria FDC 1977 Congress of BLRS

~0²⁶ €

8d 17h 26m

Stamps_Tim (364)

FDC Postcards FDC Thracian tomb

~5¹³ €

1d 17h 26m

stemi999 (251)

272209 / Bulgaria FDC 1972 Varna Congress of AMIEV Medicine

~0³⁶ €

8d 17h 26m

Stamps_Tim (364)

19473 FDC International Encyclopaedic Envelope Envelope

~0⁵¹ €

5d 13h 26m

velichkover (774)