This unmarked but is Coors Pottery Covered Casserole in the Rose Bud pattern. Beginning in 1930's this orange color is vibrant and makes a great display piece. The size is 8 3/4" wide, 3 3/4" high (lid off) and 4 5/8"high (lid on ). The only damage of any kind to the casserole is a crack in the lid ( see picture) running from edge up to the top rim on one side only. There are no chips or other cracks also no crazing. I inherited this from my Mother in 1958 and have used it only as a lovely display piece.