Glass Coaster Pewter. Our Glass Coasters with Pewter rim are available individually, or as a set of 4 including a Pewter Coaster Stand. We offer 4 different designs: Glass Coaster with Pewter edge, Glasgow Rose, Patterned and Celtic design with plain pewter surround. The Glass Coaster shown has a plain narrow edge which could be engraved. Each coaster measures approx 9cm in diameter. Each set or individual Glass Coaster with Pewter edge is finished to a very high standard of British workmanship. Our Glass and Pewter coaster is presented in a gift box.