Bulgaria First Day Cover of No. 2028/33 from the 1969 catalog

€ 1⁰² 
1⁹⁹ BGN

3d 18h 47m

stoian76 (675)

Coat of Arms of Bulgaria first day cover No. 4329 from 1997

€ 0⁵¹ 
1⁰⁰ BGN

6d 12h 12m

stoian76 (675)

Switzerland - First Day Cover - Minerals and Fossils (1961)

€ 1⁸⁰ 
3⁵² BGN

1

4d 19h 12m

secko (164)

UN Vienna - First Day Cover - Center of... (1985)

€ 0⁴⁰ 
0⁷⁸ BGN

2d 17h 42m

secko (164)

Switzerland - First Day Cover - 500th Anniversary of the Birth... (1993)

€ 0⁷⁰ 
1³⁷ BGN

3d 21h 7m

secko (164)

Switzerland - First Day Cover - 5 years since the death of... (1994)

€ 0³⁰ 
0⁵⁹ BGN

3d 21h 17m

secko (164)

Bulgaria's first-day envelope of 1951 from the 1969 catalog.

€ 0⁷⁷ 
1⁵¹ BGN

4d 2h 22m

stoian76 (675)

Switzerland - First Day Cover - 700th Anniversary of...(1991)

€ 0⁴⁵ 
0⁸⁸ BGN

3d 20h 57m

secko (164)

Switzerland - First Day Cover - Minerals (1958)

€ 3⁰⁰ 
5⁸⁷ BGN

1

4d 18h 32m

secko (164)

Traveled Envelope with Years of Rooster 1969, Japan Monkey

€ 0⁵⁶ 
1¹⁰ BGN

3d 20h 43m

ESCC1 (295)

France - First Day Cover - 50th Congress of... (1977)

€ 0³⁵ 
0⁶⁸ BGN

2d 18h 32m

secko (164)

Switzerland - First Day Cover - Events (1969)

€ 0³⁰ 
0⁵⁹ BGN

2d 17h 2m

secko (164)

First day cover Sonderpostmarke 1969

€ 0⁷⁴ 
1⁴⁵ BGN

4d 13h 32m

Ivodimitrov (1315)

UN Geneva - First Day Cover - Center of...(1985)

€ 0⁴⁰ 
0⁷⁸ BGN

2d 17h 42m

secko (164)

Switzerland - First Day Cover - Minerals (2002)

€ 1⁸⁰ 
3⁵² BGN

1

3d 21h 22m

secko (164)

UN New York - First Day Cover - UN Decade...(1980)

€ 0⁴⁰ 
0⁷⁸ BGN

2d 17h 27m

secko (164)

Switzerland - First Day Cover - Fight Against AIDS (1994)

€ 0³⁰ 
0⁵⁹ BGN

3d 21h 17m

secko (164)

First-day postal envelope Manasseh Chronicle XIV century 1969

€ 0⁸⁴ 
1⁶⁴ BGN

4d 20h 57m

Ivodimitrov (1315)