New Millennium 2001 First Day Mailing Envelope

€ 0⁹² 
1⁸⁰ BGN

6d 23h 53m

emmy (662)

Bulgaria first-day air mail envelope of №1821/26 from 1967

€ 2⁰⁵ 
4⁰¹ BGN

1d 8h 43m

stoian76 (662)

First Day Mailing Envelope 2014 - The old elm in Sliven

€ 2⁰⁰ 
3⁹¹ BGN

4d 7h 3m

iv_7 (609)

Bulgaria first-day airmail envelope at No.1678 since 1966

€ 1⁵³ 
2⁹⁹ BGN

5d 0h 28m

stoian76 (662)

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

€ 0⁷⁷ 
1⁵¹ BGN

1d 8h 43m

stoian76 (662)

Universiade '77 1977 First Day Mailing Envelope

€ 0⁹⁵ 
1⁸⁶ BGN

6d 21h 13m

Ivodimitrov (1291)

First Day Cover 2015 - "100 Years of FC Marek"

€ 6⁰⁰ 
11⁷⁴ BGN

7d 12h 3m

iv_7 (609)

Bulgaria first day envelope of №2020 / 27 from the 1969 catalog.

€ 2⁰⁵ 
4⁰¹ BGN

3d 12h 8m

stoian76 (662)

First Day Mail Envelope Messages

€ 0⁶¹ 
1¹⁹ BGN

6d 9h 3m

stemi999 (258)

China First Day Envelope from 1989 philatelic exhibition

€ 5¹¹ 
9⁹⁹ BGN

1d 4h 33m

stoian76 (662)

Bulgaria's first-day envelope of № 1704/07 from 1966.

€ 1⁵³ 
2⁹⁹ BGN

3d 12h 8m

stoian76 (662)

First Day Mailing Envelope FDC Butterflies

€ 0⁸⁰ 
1⁵⁶ BGN

3d 8h 38m

stemi999 (258)

First-day mail envelope Curioz

€ 1⁴³ 
2⁸⁰ BGN

6d 9h 3m

stemi999 (258)

Bulgaria first-day envelope air mail №2704 / 06 since 1975

€ 2⁰⁵ 
4⁰¹ BGN

1d 8h 43m

stoian76 (662)

Bulgaria's first-day envelope of №2477 / 81 since 1975

€ 0⁷⁷ 
1⁵¹ BGN

3d 7h 33m

stoian76 (662)

First Day Mailing Envelope FDC Karl Marx

€ 0⁵¹ 
1⁰⁰ BGN

6d 9h 3m

stemi999 (258)

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

€ 0²⁶ 
0⁵¹ BGN

58m 47s

stoian76 (662)

First Day Cover 2023 - "Moths"

€ 3⁵⁰ 
6⁸⁵ BGN

7d 12h 3m

iv_7 (609)