Imperial Glass Company, Bellaire, Ohio, 1901-1984. Known for a variety of types of glass. Used molds acquired from other companies to produce pressed milk glass, iridescent glass and slagglass. Well known for two major tableware lines: Cape Cod and Candlewick. In the 1950s, commissioned Virginia B. Evans to create the Cathay line. Two signed pieces of Cathay are shown in the photo.
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Photo: Cathay Oriental Pieces