NEW OLD STOCK: Approximately 3 5/8" diameter. One side of the coaster features a building in Bremen with Bremen von her aus geht (Bremen goes from here) BECK'S BIER in über 140 Länder der welt (goes to 140 countries). The other side states BECK'S BIER löscht Männer-Dürst! (Quenches men's thirst!) Please note this is an old coaster and may show signs of age, such as some light yellowing or fading in the color.