Block, stamp-Souvenir block Mladost 74-1974.

~2⁰⁵ €

3d 20h 57m

wolf69 (75)

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

~0³¹ €

3d 20h 47m

wolf69 (75)

Bulgaria 1974 World Youth Exhibition Mladost '74

~0⁷² €

3d 6h 22m

trini (99)

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

~0⁸⁵ €

6d 16h 17m

Ivodimitrov (1188)

1974 World Youth Exhibition "Mladost '74".

~0³¹ €

1d 4h 8m

Neron04 (308)

Bulgaria 1974 Mladost '74. Block -Sunny without price

~4¹¹ €

4d 17h 22m

ASHALEV (104)

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

~6¹⁶ €

9d 14h 39m

Stamps_Tim (364)

Bulgaria 1974 Block Exhibition Mladost 74 Souvenir without price

~4¹¹ €

4d 19h 57m

ASHALEV (104)

2413s Bulgaria 1974 Block Numbered Exhibition Mladost 74

~5¹³ €

5d 2h 17m

Stamps_Tim (364)

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

~0⁴¹ €

1d 4h 8m

Neron04 (308)

2412s Bulgaria 1974 Mladost '74. Block Numbered.

~5¹³ €

5d 2h 17m

Stamps_Tim (364)

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

~20⁵³ €

5d 7h 47m

peco (1193)

Bulgaria 1974 BC 2413

~0⁷⁷ €

2d 23h 34m

snake (266)

BK 2408-411 World Youth FI Mladost,74

~0²⁶ €

4d 3h 52m

boby42 (491)

1974 Philatelic Exhibition Mladost 74, black without frank value

~4⁶² €

1d 21h 3m

oleg66mirtchev (94)

2413 Youth '74 World Youth Exhibition - BLOCK 4pcs

~3⁵⁹ €

3d 22h 32m

plamen_0710 (15)

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

~6¹⁶ €

9d 14h 39m

Stamps_Tim (364)

Stamps World Youth Philatelic Exhibition Mladost '74

~1²⁶ €

2d 19h 22m

Ivodimitrov (1188)