This Tupperware #616 Jello Mold set comes with 6 pieces including 4 molds and a snap-on lid. The round molds are ideal for making Jel-N-Serve Gelatin or other desserts. The vintage set is made of durable plastic and is 8 inches in length and width with a height of 4 inches. It is perfect for collectors or anyone who wants to store and organize their kitchen items. The brand is Tupperware and it is not an antique. The set falls under the category of collectibles and kitchen storage and organization. This set is missing the serving tray.