23352 FDC Philatelic Encyclopaedic Encyclopedia Soziflex 1978

~0⁵¹ €

3d 9h 45m

velichkover (735)

271927 / Bulgaria FDC 1978 National Philatelic Exhibition

~0⁷⁷ €

6d 9h 0m

Stamps_Tim (349)

FDC Coronation Carriage 1978 1978 from Sweden

~1⁰³ €

1d 5h 5m

ESCC1 (248)

252554 / Bulgaria FDC envelope 1978 National film exhibition

~0²¹ €

6d 4h 20m

Stamps_Tim (349)

23311 FDC Philatelic Envelope Exhibition Varna 1978

~0⁵¹ €

3d 9h 45m

velichkover (735)

272144 / Bulgaria FDC 1978 Forever together fil exhibition

~0²⁶ €

6d 9h 0m

Stamps_Tim (349)

FDC First Day Envelope (FDC) from Ascension Island 1969

~1⁸⁰ €

3d 13h 10m

HarryMaxuell (25)

23248 FDC Enlargement Envelope Vidin 1978

~0⁵¹ €

3d 9h 45m

velichkover (735)

273564 / Bulgaria FDC 1977 Philatelic Exhibition Silistra

~0³¹ €

9d 4h 45m

Stamps_Tim (349)

23335 FDC Philatelic Envelope Exhibition Silistra 1978

~0⁵¹ €

3d 9h 45m

velichkover (735)

23268 FDC Ground Wave Envelope Targovishte 1978

~0⁵¹ €

3d 9h 45m

velichkover (735)

PSP 1978 Canadian Philatelic Exhibition CAPEX

~0⁵¹ €

9d 7h 50m

misho222 (110)

272213 / Bulgaria FDC 1976 Kostenets Philatelic Society

~0⁴¹ €

6d 9h 0m

Stamps_Tim (349)

23305 FDC Philatelic Encyclopaedic Exhibition Sofiflex 1978

~0⁵¹ €

3d 9h 45m

velichkover (735)

Bulgarian Marble Envelope 1978 Razgrad FDC

~0⁵¹ €

3d 5h 55m

Канаста (476)

252550 / Bulgaria FDC envelope 1978 National film exhibition

~0²¹ €

6d 4h 20m

Stamps_Tim (349)

FDC First Day Envelope (FDC) Isle of Man 1994 Ship

~1⁸⁰ €

4d 13h 30m

HarryMaxuell (25)

23334 FDC Philatelic Envelope Exhibition Gabrovo 1978

~0⁵¹ €

3d 9h 45m

velichkover (735)