Switzerland - First Day Cover - Universal Postal Congress (1974)

€ 0⁵⁰ 
0⁹⁸ BGN

13h 49m 13s

secko (164)

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

€ 0⁴⁰ 
0⁷⁸ BGN

13h 49m 13s

secko (164)

First Day Envelope 1974 International Phil. exhibition Stockholm

€ 7¹⁶ 
14⁰⁰ BGN

1d 23h 25m

trini (167)

Switzerland - First Day Cover - Definitive stamps (1982)

€ 1³⁵ 
2⁶⁴ BGN

15h 14m 13s

secko (164)

First day envelope 1974 Hungary city of Pecs

€ 15³⁴ 
30⁰⁰ BGN

1d 23h 25m

trini (167)

First-day envelope 1974 Bulgaria 10 years Pharmachem

€ 2⁵⁶ 
5⁰¹ BGN

1d 23h 25m

trini (167)

Switzerland - First Day Cover - Definitive Stamps (1983)

€ 1³⁵ 
2⁶⁴ BGN

15h 24m 13s

secko (164)

First day Bulgaria 1974

€ 2⁵⁶ 
5⁰¹ BGN

23h 54m 15s

Ispor (201)

Switzerland - First Day Cover - Definitive Stamps (1984)

€ 1⁵⁰ 
2⁹³ BGN

15h 34m 13s

secko (164)

Switzerland - First Day Cover - Events (1974)

€ 0³⁵ 
0⁶⁸ BGN

13h 49m 13s

secko (164)

First Day Envelope Airships, First Day, 2000

€ 2⁵⁶ 
5⁰¹ BGN

3d 8h 44m

emmy (679)

First Day Mailing Envelope Airships, First Day, 2000

€ 2⁵⁶ 
5⁰¹ BGN

3d 8h 44m

emmy (679)

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

€ 1¹⁸ 
2³¹ BGN

9d 16h 14m

despot55 (410)

Switzerland - First Day Cover - Archaeological Finds (1974)

€ 0⁸⁵ 
1⁶⁶ BGN

13h 44m 13s

secko (164)

First Day Cover from 1974 of No. 2408/10

€ 0²⁶ 
0⁵¹ BGN

3d 7h 14m

stoian76 (674)

Switzerland - First Day Cover - Events (1974)

€ 0³⁰ 
0⁵⁹ BGN

13h 39m 13s

secko (164)

GB 1936 Edward VIII Definitive Set of 4 SG457 - 460 Unmounte

€ 1⁷⁹ 
3⁵⁰ BGN

5d 4h 53m

Banknotedealer (193)

BRITISH GUIANA 1938-52 SG308a KGVI Definitive 1940 1c green

€ 1⁰² 
1⁹⁹ BGN

5d 4h 53m

Banknotedealer (193)