Red Wing Pottery Lotus Pattern Lot 3 Grey Square 1 7/8" Cup & Saucer Sets 1947 is a vintage ceramic coffee cup and saucer set produced in the United States using pottery techniques. The set includes three square-shaped cups and saucers with a gray Lotus pattern. The cups have a capacity of 1 7/8". The product is an original Red Wing Pottery creation from 1947.