Bulgaria first day envelope of № 2100/01 from the catalog from 1970.

~0⁷⁷ €

5d 9h 38m

stoian76 (569)

Bulgarian First - Aid Envelope 1974 FCD К 171

~0⁷⁷ €

1d 19h 48m

Канаста (490)

First Day Envelope Airships, First Day, 2000

~2⁵⁷ €

3d 11h 33m

emmy (560)

First day Envelope Circus FDC

~0⁹⁸ €

3d 13h 13m

stemi999 (245)

First day envelope 1974 Hungary city of Pecs

~15⁴⁰ €

6d 16h 18m

trini (83)

Mailing envelope with t sign 5 st 1987 NINTH OCTOBER 2440

~0⁴⁶ €

4d 2h 43m

philatelist#1 (170)

First Day Envelope Folk Tales 1974 from Japan

~2⁵⁷ €

1d 23h 58m

ESCC1 (254)

President Kennedy Commemorative First Day Envelope, 1974 Boston

~2⁰⁵ €

5d 2h 19m

emmy (560)

First-day envelope 1974 Bulgaria 10 years Pharmachem

~2⁵⁷ €

6d 16h 18m

trini (83)

Bulgarian First - Aid Envelope 1974 FCD К 171

~0⁶² €

1d 19h 48m

Канаста (490)

First day. Poland 1974

~0²⁶ €

4d 18h 33m

boby42 (485)

Bulgaria first day envelope on №2522 from the catalog from 1975.

~1⁵⁴ €

6d 18h 33m

stoian76 (569)

1974-76. Austria. 2 envelopes on Olympic themes - First day

~1¹⁸ €

5d 3h 8m

despot55 (377)

First Day Envelope 1974 International Phil. exhibition Stockholm

~7¹⁹ €

6d 16h 18m

trini (83)

BK 2440 2 ut. New Year 1975

~0⁰⁸ €

2d 9h 13m

boby42 (485)

Bulgaria's first-day envelope of No. 2439 from the 1974 catalog.

~0²⁶ €

4d 21h 53m

stoian76 (569)

OLD PHOTO - CARDBOARD - 2440

~12⁸³ €

1d 17h 8m

храев (493)

BK 2440 2 st. New Year 1975, square

~0²¹ €

4d 17h 33m

boby42 (485)