Pfaltzgraff Plymouth Large Oval Platter Each package contains one platter. The serving platter is made of durable, chip resistant stoneware. The 18x14-inch platter is large enough to bring roasts to the table. This piece is part of the Pfaltzgraff Plymouth collection, featuring sculpted and embossed vegetables, fruits, and acorns adorning a creamy white background. The platter is dishwasher, oven, and microwave safe for easy preparation and cleanup.