Microwave Safe, Dishwasher Safe, Porcelain, White
From Amazon
"Churchill Super Vitrified P292 Whiteware Oval Platter, 12", White (Pack of 12)"
Nisbets
Churchill Whiteware Oval Platters 305mm (Pack of 12)
OnBuy
Churchill Whiteware Oval Platters 305mm (Pack of 12)