Special Envelope - Philatelic Exhibition General Toshevo

~0³⁶ €

4d 22h 37m

sk-phila (328)

Special Envelope - Youth Philatelic Exhibition - Pleven 77

~0³⁶ €

4d 22h 12m

sk-phila (328)

Envelope special printing Philatelic exhibition Coat of arms 1964 Portugal

~0⁷⁷ €

18h 12m 7s

ESCC1 (257)

Special Envelope Philately Exhibition 1972 from Portugal

~1⁰³ €

18h 12m 7s

ESCC1 (257)

23325 FDC Philatelic Envelope Exhibition Kardzhali 1977

~0⁵¹ €

22h 12m 7s

velichkover (775)

SP/P 1403-8/1977 - October 1917-1977, compl. 6 pcs.

~4⁶² €

19h 1m 46s

нимлад (99)

273564 / Bulgaria FDC 1977 Philatelic Exhibition Silistra

~0³¹ €

8d 5h 22m

Stamps_Tim (364)

Special Envelope - Philatelic Exhibition The Art - Kyustendil

~0³⁶ €

4d 22h 37m

sk-phila (328)

23296 FDC Wave Envelope Silly Exhibition Exhibition 1977

~0⁵¹ €

22h 12m 7s

velichkover (775)

1977. Portugal. Exhibition PORTUCALE '77. Block.

~1¹⁸ €

6d 7h 42m

despot55 (387)

PSP 1977 Third District Philatelic Exhibition Vidin

~0⁵¹ €

4d 7h 0m

misho222 (117)

Envelope with special printing Philatelic Exhibition 1974 Portugal

~0⁵¹ €

5d 20h 22m

ESCC1 (257)

23323 FDC Philatelic Philatelic Exhibition Kostenets 1977

~0⁵¹ €

22h 12m 7s

velichkover (775)

272155 / Bulgaria FDC 1977 Philaserdika 79 Amsterdam 1977

~0³¹ €

4d 10h 17m

Stamps_Tim (364)

1977 P 1403/8 - October 1917-1977, complete set of 6 pieces

~6¹⁶ €

2d 19h 28m

нимлад (99)

first-day envelope philatelic exhibition Amsterdam 1977

~1⁰³ €

6d 20h 52m

stoian76 (584)

Europe-wide SEWT 1977 envelope from Portugal

~4¹¹ €

18h 12m 7s

ESCC1 (257)

Special Envelope - Svooge '78 Regional Philatelic Exhibition

~0³⁶ €

4d 22h 17m

sk-phila (328)