2 Red and White Cathay Restaurant Ware Oval Platters 9 inch long Chinese Oriental Asian Red Motif

Two oval platters measure 9 inch x 6 .25 inches. They are in mint like condition. They are restaurant ware most likely used in a Chinese restaurant. The design is interlocked red on white body. The back is signed by Cathay, China. No utensil wear. Great for gift. There are three more same type plates that are larger; 10 inches, elsewhere in my shop.
Note: Restaurant ware, or most commonly hotel ware is vitrified, ceramic tableware which exhibits high mechanical strength and is produced for use in hotels and restaurants. Tableware used in railway dining cars, passenger ships and airlines are also included in this category. Since restaurant ware is subject to heavy use, it is made to resist chipping and cracking