Actuel
Assemblée d’automne le 25 octobre 2025
Nous nous réunirons comme d'habitude à l'hôtel Olten à Olten. D'autres informations suivront da
Lire la suiteHelvetia 2022 à Lugano
L'exposition mondiale de timbres "Helvetia 2022" s'est tenue à Lugano du 18 au 22 mai 2022. Des exp
Lire la suiteDiese Website verwendet Cookies, um Ihnen das beste Erlebnis auf unserer Website zu bieten.
Manage consent
Privacy Overview
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.