First Day Mailing Envelope Airships, First Day, 2000

€ 2⁵⁶ 
5⁰¹ BGN

1d 21h 49m

emmy (631)

Illustrated envelope Tsar Boris III, rare

€ 7⁶⁷ 
15⁰⁰ BGN

2d 5h 24m

emmy (631)

BULGARIA TRAVEL ENVELOPE SOFIA GERMANY 1943 CENSORSHIP 2+7 BORIS

€ 6¹³ 
11⁹⁹ BGN

5d 6h 59m

HOBBINOTECOINS (919)

First Day Cover-20 Years of Reign of Boris III (1938)-4

€ 7⁵⁰ 
14⁶⁷ BGN

2d 2h 54m

gperoto (154)

First Day Envelope Airships, First Day, 2000

€ 2⁵⁶ 
5⁰¹ BGN

1d 21h 49m

emmy (631)

Postage stamps Mourning Tsar Boris III BGN 1 1943

€ 0⁴⁹ 
0⁹⁶ BGN

5d 7h 29m

Ivodimitrov (1258)

First Day Cover 20 years from the ascension of Tsar Boris III

€ 3⁵⁰ 
6⁸⁵ BGN

5d 6h 29m

Ivodimitrov (1258)

Kingdom of Bulgaria Envelope 1944, Boris III - Tsarevo city administration.

€ 4⁰⁹ 
8⁰⁰ BGN

4d 5h 59m

emmy (631)

First Day Cover - Mourning, the death of Boris III (1943) - 4

€ 5⁰⁰ 
9⁷⁸ BGN

6d 1h 34m

gperoto (154)

First Day Cover - Mourning, the death of Boris III (1943) - 2

€ 5⁰⁰ 
9⁷⁸ BGN

4d 3h 19m

gperoto (154)

BULGARIA Envelope Print NATIONAL MOURNING FOR THE UNIFIER KING 1943

€ 3⁴⁹ 
6⁸³ BGN

1d 0h 9m

HOBBINOTECOINS (919)

First Day Cover 20 years from the ascension of Tsar Boris III

€ 3⁵⁰ 
6⁸⁵ BGN

5d 6h 29m

Ivodimitrov (1258)

Envelope with stamp 1 lev Tsar Boris III

€ 0⁶⁹ 
1³⁵ BGN

3d 23h 34m

Ivodimitrov (1258)

Postal envelope Kingdom of Bulgaria, Tsar Boris III, St. Doctor

€ 4⁰⁹ 
8⁰⁰ BGN

1d 20h 47m

emmy (631)

First Day Cover-20 Years of Reign of Boris III (1938)-5

€ 7⁵⁰ 
14⁶⁷ BGN

2d 2h 54m

gperoto (154)

TRAVEL ENVELOPE BITOLA SKOPJE - 1943 - 2 x 1 Lev Tsar Boris

€ 49⁰⁰ 
95⁸⁴ BGN

7d 8h 19m

HOBBINOTECOINS (919)

First Day Cover 20 years from the ascension of Tsar Boris III

€ 3⁵⁰ 
6⁸⁵ BGN

5d 6h 29m

Ivodimitrov (1258)

BULGARIA Envelope Print NATIONAL MOURNING FOR THE UNIFIER KING 1943

€ 3⁴⁹ 
6⁸³ BGN

1d 0h 4m

HOBBINOTECOINS (919)