Q: I’d like some information about this covered dish. It’s marked “Made Exclusively for Westinghouse by the Hall China Company.” The dish is 4 by 7 by 4 1/4 inches. What is it worth?

A: You have a leftover dish, part of a set of “refrigerator ware” made by Hall in 1940 and 1941 and included with the purchase of a Westinghouse refrigerator. Your dish is part of the line called “Peasant Ware,” made using the Hercules set of shapes. A complete set of Peasant Ware included a water server, covered butter dish and two leftover dishes. Hall made refrigerator ware for several refrigerator manufacturers beginning in 1938. Exclusive designs in bright, solid colors were also made for General Electric, Hotpoint, Montgomery Ward, Sears, and Solar. Dishes like yours sell today for $20 to $30.