First Day Cover 1980 - Union of Bulgarian Teachers

€ 0⁴⁶ 
0⁹⁰ BGN

4d 8h 34m

emmy (650)

First day cover USSR - Olympics Moscow 1980

€ 1²⁸ 
2⁵⁰ BGN

8d 3h 9m

emmy (650)

First-day postal envelope 2019 - "140 years of the Bulgarian Navy"

€ 2⁵⁵ 
4⁹⁹ BGN

11h 49m 35s

iv_7 (600)

First day postal envelope Poland 1989

€ 0⁷² 
1⁴¹ BGN

6d 11h 29m

emmy (650)

First Day Postage Envelope

€ 0⁵¹ 
1⁰⁰ BGN

3d 10h 49m

hobiland (415)

First Day Postal Envelope FDC Lenin

€ 0⁵¹ 
1⁰⁰ BGN

2d 11h 19m

stemi999 (257)

Postal Envelope, Bulgaria Aerophilately Day Sofia’79

€ 0⁷⁷ 
1⁵¹ BGN

7d 23h 44m

opil (54)

First Day Cover 2023 - "Moths"

€ 2⁸⁰ 
5⁴⁸ BGN

2d 15h 34m

iv_7 (600)

First Day Mailing Envelope 2014 - The old elm in Sliven

€ 2⁰⁰ 
3⁹¹ BGN

9d 11h 14m

iv_7 (600)

First day postal envelope 2006 - V.TOPALOV World Champion

€ 3⁰⁶ 
5⁹⁸ BGN

12h 19m 35s

iv_7 (600)

First Day Postage Envelope

€ 0⁵¹ 
1⁰⁰ BGN

2d 16h 29m

hobiland (415)

First Day Mailing Envelope 2023 - 100 years from the birth of L. Zidarov

€ 5⁰⁰ 
9⁷⁸ BGN

1d 8h 34m

iv_7 (600)

First Day Cover 1991 - 125 Years of Railways, BDZ

€ 0⁵¹ 
1⁰⁰ BGN

1d 4h 34m

emmy (650)

First Day Mailing Envelope 2023 - "100 years of BOK"

€ 5⁰⁰ 
9⁷⁸ BGN

1d 8h 34m

iv_7 (600)

Bulgaria 1977 Postal envelope with first-day stamp May 9 with 2 st

€ 0⁵¹ 
1⁰⁰ BGN

1d 9h 39m

oleg66mirtchev (104)

First Day Postal Envelope FDC Lokomotiv Sport

€ 0⁵¹ 
1⁰⁰ BGN

2d 11h 19m

stemi999 (257)

First Day Postal Envelope Airplanes Lot 3 pcs.

€ 2⁸¹ 
5⁵⁰ BGN

4d 4h 54m

stemi999 (257)

First Day Cover 2023 - "Moths"

€ 3⁵⁰ 
6⁸⁵ BGN

2d 15h 34m

iv_7 (600)