Bulgaria 1977 Int. meeting of writers BK№ 2669 clean

~0¹⁵ €

7d 2h 20m

oleg66mirtchev (94)

6 Kosmos MIX 1962 - 1999 stamped stamps from USA

~1¹³ €

4d 14h 25m

ESCC2 (49)

Clean Kosmos 1962 stamps from Poland

~0⁵⁶ €

12h 30m 26s

ESCC1 (257)

1989 P 2704 - World Phil. Bulgaria'89

~0⁶⁷ €

3d 13h 48m

нимлад (99)

2704 - 2706 Air mail. Space Age

~2⁵⁷ €

3d 16h 45m

plamen_0710 (15)

2704 Bulgaria 1977 20 years of cosmic era **

~0⁴⁹ €

9d 8h 52m

Stamps_Tim (364)

Bulgaria 1991 KOSMOS - BK№3926/32 clean with+bl.

~0⁶² €

5h 0m 36s

oleg66mirtchev (94)

OLD PHOTOGRAPHY - CARDBOARD - IV. KARASTOYANOV - SOFIA - 2704

~12⁸³ €

3d 16h 55m

храев (494)

BC 2704-2706 Space age

~0³¹ €

5d 23h 35m

boby42 (491)

2704, Tell me, white cloud, gramophone record, small

~2⁵⁷ €

1d 1h 25m

DJORDJ5 (1084)

Bulgaria first-day airmail envelope No. 2704/06 from 1975

~0⁷⁷ €

3d 13h 30m

stoian76 (584)

Bulgaria 1977 8 copies OF BK№3666 clean

~0¹⁰ €

8d 15h 40m

oleg66mirtchev (94)

Bulgaria 1991 KOSMOS - BK№3932 clean bl. unnamed

~1⁰³ €

5d 17h 45m

oleg66mirtchev (94)

USSR Kosmos Vostok 5 and 6 1963

~0⁴⁶ €

21h 1m 52s

trini (99)

Bulgaria 1977 Gyabrovo Festival BK№3665 clean

~0¹⁰ €

8d 15h 40m

oleg66mirtchev (94)

BK , BK 2704-2706 30 years Space Age machine-stamped -

~0¹⁵ €

22h 10m 30s

boby42 (491)

Clean Kosmos 1966 stamps from Poland

~0⁶² €

6d 11h 32m

ESCC2 (49)

Clean stamps Kosmos 1963 from Bulgaria

~0⁵¹ €

12h 32m 0s

ESCC2 (49)