Block, stamp-Phil. exhibition Mladost 74-1974 year.

~0³¹ €

4d 1h 52m

wolf69 (75)

Postal block and stamps NRB St. young. Phil. exhibition Mladost'74

~0⁸⁵ €

6d 21h 22m

Ivodimitrov (1184)

1974 World Youth Exhibition "Mladost '74".

~0³¹ €

8d 9h 12m

Neron04 (308)

40pcs. BLOCK-World. Youth Philatelic Exhibition "Mladost 74".

~20⁵³ €

5d 12h 50m

peco (1193)

2413 Bulgaria 1974 Mladost exhibition '74. Block **

~0⁹² €

4d 15h 57m

Stamps_Tim (364)

45K332 / KARA 1974 - "Mladost '74", SOUVENIR 50% CATALOG

~6¹⁶ €

6d 19h 43m

Stamps_Tim (364)

Bulgaria 1974 World Youth Exhibition Mladost '74

~1⁰³ €

1d 13h 57m

trini (96)

2412 Youth '74 World Youth Exhibition - BLOCK 4pcs

~2⁵⁷ €

4d 3h 37m

plamen_0710 (15)

1974 World Youth Exhibition "Mladost '74", block.

~0⁴¹ €

8d 9h 12m

Neron04 (308)

BK 2413 block World Philatelic Exhibition Mladost, 74

~0⁶² €

1d 8h 57m

boby42 (490)

45K334 / KARE 1974 „Mladost '74", blok.II 50 % KATALOGA

~6¹⁶ €

6d 19h 43m

Stamps_Tim (364)

Bulgaria 1974 Mladost '74. Block -Sunny without price

~4¹¹ €

1d 22h 27m

ASHALEV (104)

Bulgaria 1974 World Youth Exhibition Mladost '74

~0⁷² €

3d 11h 27m

trini (96)

Block, stamp-Souvenir block Mladost 74-1974.

~2⁰⁵ €

4d 2h 2m

wolf69 (75)

2413s Bulgaria 1974 Block Numbered Exhibition Mladost 74

~5¹³ €

5d 7h 22m

Stamps_Tim (364)

1974 Philatelic Exhibition Mladost 74, black without frank value

~4⁶² €

9d 2h 7m

oleg66mirtchev (94)

Block, brand-Suv. block-black Mladost 74-1974 year.

~4¹¹ €

4d 2h 7m

wolf69 (75)

Bulgaria 1974 Youth Exhibition '74 Block

~0⁹² €

1d 3h 47m

trini (96)