4707) SEPAC - "Iconic Landmarks From The Air", Luxembourg: Post Luxembourg has issued a SEPAC Postage Stamp: Date of Stamp Issue: 15.09.2026:
In 1994, philatelic agent Mr Paolo de Rosa initiated an annual conference for the small postal administrations, which he represented, in order to discuss various philatelic matters of interest specifically in relation to the smaller postal administrations.
Following Paolo de Rosa selling his philatelic agency to Afinsa, the postal administrations created their own annual SEPAC conference.
The annual SEPAC conference of the postal administrations commenced in 1999 and was represented by delegates from the same postal administrations which had attended the De Rosa conference.
The Small European Postal Administration Cooperation (SEPAC) is an association of 13 European Postal Authorities:
- Åland,
- the Faroe Islands,
- Gibraltar,
- Greenland,
- Guernsey,
- Iceland,
- the Isle of Man,
- Jersey,
- Liechtenstein,
- Luxembourg,
- Malta,
- Monaco, and
- Vatican City.
Luxembourg was not originally a member of SEPAC but it joined at the end of 2006. San Marino decided to leave and is no longer a member, as of 03/2020. SEPAC is smaller than PostEurop.
Vatican City does not participate in these issues.
The first joint issue of SEPAC postage stamps occurred on October 1, 2007, and the next in 2009; then again in September 2015 and then again in 2022.
The following criteria are requisites for membership:
- The postal administration must be located in Europe.
- The postal administration must be independent.
- The postal administration must have a small market with more than 50% of its philatelic customers living outside the country.
For 2026, the SEPAC theme is "Iconic Landmarks from the Air", with each participating postal administration contributing stamps featuring aerial photography of their region.
The Luxembourg SEPAC Postage Stamps: Date of Issue: 15th September 2026:
Double-decked arch bridge:
PONT ADOLFE IN LUXEMBOURG:
The Adolphe Bridge, also known as the Pont Adolphe, is a double-decked arch bridge in Luxembourg City, southern Luxembourg.
It was constructed between 1900 and 1903 and is named
after Grand Duke Adolphe, who reigned Luxembourg from 1890 until 1905.
The bridge spans the
Pétrusse valley and connects Boulevard Royal in Ville Haute to Avenue de la
Liberté on the Bourbon Plateau in Gare.
It features a central double
arch, each supporting smaller arches, creating an open-spandrel design that
reduced material usage while maintaining structural integrity.
The bridge has undergone
several renovations to address structural wear and adapt to modern
transportation needs, including a comprehensive rehabilitation project between
2014 and 2017.
The bridge carries bidirectional
tram traffic on its upper deck and has become an unofficial national symbol of
Luxembourg's independence, representing the country's progress and development.

One SEPAC stamp (1.70 €)
This stamp is also issued in mini-sheets of 10
stamps
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Links:
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5) City of Bruges (or Brugge), Belgium: 20 Years as UNENCO World Heritage Site: A 20 Euro Silver Proof Coin issued by the Royakl Dutch Mint under licencing of the Royal Belgian Mint, on behalf of the National Bank of Belgium: Coin issue date: 26.02.2020
6) 100 Years of Nature & Environment Protection, Luxembourg: Commemorating the Centenary Anniversary of the "Letzebuerger Natur a Vulleschutsliga a.s.b.l. (Luxembourg Nature and Bird Protection Society):A 0.80 Euro Stamp issued by Luxembourg Postes (Post): Date of stamp issue: 10.03.2020
7) Celebrating 25 Years of listing on UNESCO World Heritage Sites, Luxembourg: A Commemorative Stamp of 0.80 Euro issued by Luxembourg Postes (Post): Stamp issue date: 10.03.2020
30) 100 Years of Surrealism in Belgium: Date of Stamp issue: 26.08.2024
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Slavic Beasts Coin Series:
Posts from Greenland:
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Posts on SEPAC issues on this blog:
Links:
Posts on Aruba on this blog:
Posts on Sweden:
Links:
The undernoted two links will take you to our blog "Footloose" for two interesting posts written by me on the Dutch presence in Sadras in the 17th Century AD:
5) City of Bruges (or Brugge), Belgium: 20 Years as UNENCO World Heritage Site: A 20 Euro Silver Proof Coin issued by the Royakl Dutch Mint under licencing of the Royal Belgian Mint, on behalf of the National Bank of Belgium: Coin issue date: 26.02.2020
6) 100 Years of Nature & Environment Protection, Luxembourg: Commemorating the Centenary Anniversary of the "Letzebuerger Natur a Vulleschutsliga a.s.b.l. (Luxembourg Nature and Bird Protection Society):A 0.80 Euro Stamp issued by Luxembourg Postes (Post): Date of stamp issue: 10.03.2020
7) Celebrating 25 Years of listing on UNESCO World Heritage Sites, Luxembourg: A Commemorative Stamp of 0.80 Euro issued by Luxembourg Postes (Post): Stamp issue date: 10.03.2020
