Vintage Iroquois Impromptu "Stellar" Flat Cup and Saucer MCM - Ben Seibel

Vintage Iroquois Impromptu "Stellar" Flat Cup and Saucer MCM - Ben Seibel This pattern was designed by Ben Seibel circa 1956. This pattern features gray and orange stars on a white background. The flat cup is conical in shape and stands 2 3/4 " tall. Both the cup and saucer are in good condition with no nicks, chips or cracks