1985. France - UNESCO. UNESCO World Heritage Site.

~2²¹ €

1d 3h 55m

despot55 (387)

BC 2414 UNESCO 94th Session

~0¹⁵ €

14h 30m 4s

boby42 (491)

Bulgaria 1985 40th UNESCO XXIII Session of UNESCO

~0¹⁵ €

6d 21h 50m

trini (99)

Bulgaria 1971 UNESCO BC№ 2198 clean

~0¹⁸ €

9d 3h 35m

oleg66mirtchev (94)

Bulgaria BLOCK 40 UNESCO XXIII Session of UNESCO 1985

~0⁸² €

5d 20h 40m

trini (99)

BULGARIA BULGARIA BC 2413s YOUTH BLACK BLOCK - 1974 - MNH

~4¹⁰ €

1h 10m 11s

HOBBINOTECOINS (814)

Bulgaria 1974 MFI Stockholm BC№ 2434 clean

~1⁰³ €

6d 14h 10m

oleg66mirtchev (94)

BK ,2414 18 st. 94th session of UNESCO machine-stamped -

~0⁰⁵ €

6d 13h 31m

boby42 (491)

3441 40. UNESCO, XXIII Regular Session of UNESCO

~0⁷⁷ €

2d 2h 25m

start_08 (723)

2414 Bulgaria 1974 UNESCO IS session **

~0¹⁵ €

2d 19h 55m

Stamps_Tim (364)

Postmark NRB 64 session of the IC of UNESCO Varna 1974

~0¹⁸ €

4d 10h 5m

Ivodimitrov (1188)

1984. France - UNESCO. UNESCO World Heritage Site.

~1⁶⁴ €

7d 14h 10m

despot55 (387)

1983. France - UNESCO. UNESCO World Heritage Site.

~1²⁸ €

7d 14h 10m

despot55 (387)

1981. France - UNESCO. World Heritage by UNESCO.

~0⁶⁷ €

7d 23h 10m

despot55 (387)

1981. France - UNESCO. World Heritage by UNESCO.

~0⁶⁷ €

7d 23h 10m

despot55 (387)

Bulgaria 1974 SMFI Mladost 74 BC№ 2413 clean

~0⁹² €

6d 14h 10m

oleg66mirtchev (94)

1985. France - UNESCO. UNESCO World Heritage Site.

~2²¹ €

7d 13h 30m

despot55 (387)

1981. France - UNESCO. World Heritage by UNESCO.

~0⁶⁷ €

7d 23h 10m

despot55 (387)