One Belleek plate in the discontinued Tridacna pattern, inspired by sea shells, and is made of fine translucent Parian china. The plate has a diameter of 6 inches and bears the first green mark used by Belleek between 1946 and 1955, indicating its early 20th-century era. Handmade in Ireland, this collector plate is perfect for all occasions and is a valuable addition to any collection of decorative collectibles or an existing dinner set.