Catalogue and equipment for collectors: the latest additions... Discover a wide selection of new stamps from France and around the world with Yvert et Tellier, the essential reference for collectors. You will also find the latest additions to our numismatic range and all the equipment you need for your collections: stamps, postcards, coins and much more. Explore all our new items, which are updated regularly, and don't miss any opportunity to enrich your collection with Yvert et Tellier!