Bulgaria first day envelope of №3528 from the 1986 catalog.

~3⁰⁸ €

6d 13h 11m

stoian76 (569)

RED STAMP Bulgaria first day envelope on №1545 from 1964.

~5¹³ €

14h 51m 3s

stoian76 (569)

Bulgaria first day envelope of 71997 from 1969.

~0²⁶ €

3d 13h 1m

stoian76 (569)

Bulgaria 1991 First day envelope - Horses

~0⁴¹ €

2d 19h 41m

oleg66mirtchev (87)

Bulgaria 1979 First day envelope 100g.Bulg.Messages

~0⁴¹ €

9d 0h 1m

oleg66mirtchev (87)

PLIC / First Day / WITHOUT COIN

~1⁵⁴ €

8d 16h 46m

maze (353)

Bulgaria first day envelope of №4329 from 1997.

~0⁵¹ €

3d 13h 1m

stoian76 (569)

Bulgaria first day envelope - Atlantic Club Aerocosm. ah-ya

~10²⁷ €

1d 0h 1m

megalodon81 (340)

Bulgaria first day envelope on №3332 / 33 from the 1984 catalog.

~0⁵¹ €

2d 23h 11m

stoian76 (569)

Bulgaria first-day envelope air mail No. 2151 from 1971

~1⁵⁴ €

2d 13h 36m

stoian76 (569)

Bulgaria first-day envelope №2087 / 94 from the catalog from 1970.

~4¹¹ €

2d 4h 41m

stoian76 (569)

First Day Mailing Envelope Military Uniforms, First Day, 1996

~2⁵⁷ €

3d 16h 6m

emmy (559)

First Day Postal Envelope Military Uniforms, First Day, 1996

~2⁵⁷ €

3d 16h 6m

emmy (559)

First Day Mail Envelope Poster Art

~0⁹² €

4d 1h 16m

stemi999 (244)

Bulgaria first day envelope from 1977

~0⁵¹ €

3d 13h 1m

stoian76 (569)

Bulgaria first day envelope of №3302 from the 1984 catalog.

~0²⁶ €

2d 23h 11m

stoian76 (569)

First Day Mailing Envelope Airships, First Day, 2000

~2⁵⁷ €

3d 16h 6m

emmy (559)

Bulgaria first day envelope from 1973

~4⁶² €

6d 13h 11m

stoian76 (569)