Switzerland - First Day Cover - Definitive stamps (1974)

€ 1³⁵ 
2⁶⁴ BGN

2d 8h 10m

secko (159)

First day envelope 1974 Hungary city of Pecs

€ 15³⁴ 
30⁰⁰ BGN

3d 0h 10m

trini (167)

Switzerland - First Day Cover - Archaeological Finds (1974)

€ 0⁸⁵ 
1⁶⁶ BGN

2d 8h 10m

secko (159)

First Day Envelope Folk Tales 1974 from Japan

€ 2⁵⁶ 
5⁰¹ BGN

4h 55m 27s

ESCC1 (291)

Switzerland - First Day Cover - Events (1964)

€ 0⁵⁰ 
0⁹⁸ BGN

1d 6h 5m

secko (159)

Switzerland - First Day Cover - Events (1975)

€ 0⁴⁵ 
0⁸⁸ BGN

2d 8h 20m

secko (159)

First-day envelope 1974 Bulgaria 10 years Pharmachem

€ 2⁵⁶ 
5⁰¹ BGN

3d 0h 10m

trini (167)

Switzerland - First Day Cover - Events (1969)

€ 0³⁰ 
0⁵⁹ BGN

1d 6h 10m

secko (159)

1974-76. Austria. 2 envelopes on Olympic themes - First day

€ 1¹⁸ 
2³¹ BGN

2d 10h 40m

despot55 (410)

Switzerland - First Day Cover - Events and Campaigns (1976)

€ 0⁵⁵ 
1⁰⁸ BGN

2d 8h 35m

secko (159)

First Day Envelope 1974 International Phil. exhibition Stockholm

€ 7¹⁶ 
14⁰⁰ BGN

3d 0h 10m

trini (167)

Switzerland - First Day Cover - Events - 100th Anniversary of ...(1979)

€ 0⁵⁵ 
1⁰⁸ BGN

2d 8h 55m

secko (159)

First Day Cover from 1974 of No. 2408/10

€ 0²⁶ 
0⁵¹ BGN

5d 1h 10m

stoian76 (673)

Switzerland - First Day Cover - Anniversaries and Events (1976)

€ 0⁵⁵ 
1⁰⁸ BGN

2d 8h 35m

secko (159)

Switzerland - First Day Cover - 100th Anniversary of the Universal Postal Union (1974)

€ 0⁴⁰ 
0⁷⁸ BGN

2d 8h 15m

secko (159)

First Day Envelope Airships, First Day, 2000

€ 2⁵⁶ 
5⁰¹ BGN

5d 2h 35m

emmy (672)

Switzerland - First Day Cover - Events (1974)

€ 0³⁵ 
0⁶⁸ BGN

2d 8h 15m

secko (159)

President Kennedy Commemorative First Day Envelope, 1974 Boston

€ 2⁰⁵ 
4⁰¹ BGN

5d 22h 20m

emmy (672)