First Day Envelope Airships, First Day, 2000

€ 2⁵⁶ 
5⁰¹ BGN

5d 15h 36m

emmy (681)

SWITZERLAND SWITZERLAND 10 Francs issue 1973 signature 2

€ 4⁴⁹ 
8⁷⁸ BGN

5d 22h 46m

HOBBINOTECOINS (1008)

Switzerland - First Day Cover - Municipal Coats of Arms (1980)

€ 0⁷⁵ 
1⁴⁷ BGN

3d 20h 51m

secko (164)

First Day Mailing Envelope Airships, First Day, 2000

€ 2⁵⁶ 
5⁰¹ BGN

5d 15h 36m

emmy (681)

FIRST DAY FIRST DAY COVER WINTER OLYMPIC GAMES USA 1960

€ 2⁹⁹ 
5⁸⁵ BGN

5d 22h 46m

HOBBINOTECOINS (1008)

First day cover 1998 - "50 years of CSKA"

€ 5⁰⁰ 
9⁷⁸ BGN

8d 19h 58m

iv_7 (618)

First Day Cover 1991 - "Mozart"

€ 0⁴⁰ 
0⁷⁸ BGN

5d 20h 26m

iv_7 (618)

1973. Singapore. First day envelope. Aviation Series.

€ 0⁷⁷ 
1⁵¹ BGN

8d 16h 26m

despot55 (410)

Switzerland - First Day Cover - Art Nouveau Signs (1980)

€ 0⁷⁵ 
1⁴⁷ BGN

3d 20h 51m

secko (164)

First Day Cover 1998 - "Helicopters"

€ 1⁰⁰ 
1⁹⁶ BGN

5d 19h 21m

iv_7 (618)

Switzerland - First Day Cover - Postage Stamps (1981)

€ 0⁹⁰ 
1⁷⁶ BGN

3d 20h 51m

secko (164)

Switzerland - First Day Cover - Municipal Coats of Arms (1978)

€ 0⁷⁵ 
1⁴⁷ BGN

3d 20h 51m

secko (164)

Switzerland - First Day Cover - International Museum...(1973)

€ 0³⁰ 
0⁵⁹ BGN

2d 20h 31m

secko (164)

Bulgaria first day envelope from 1973

€ 4⁶⁰ 
9⁰⁰ BGN

1d 18h 46m

stoian76 (675)

First day cover Philaserdica '79 First day 1979

€ 0⁶⁸ 
1³³ BGN

1d 22h 41m

Ivodimitrov (1315)

FIRST DAY 55 years September 1923/1973

€ 0⁵¹ 
1⁰⁰ BGN

9d 16h 11m

zizisom (814)

First Day Cover Holidays Liechtenstein 1986

€ 3⁰⁷ 
6⁰⁰ BGN

4d 21h 47m

trini (167)

Switzerland - First Day Cover - Signs (1983)

€ 0⁷⁵ 
1⁴⁷ BGN

3d 20h 51m

secko (164)