Polmedia Polish Pottery 7-inch Stoneware Butter Dish H3067G Hand Painted from Cer-Maz in Boleslawiec Poland. Shape S179C(66) Pattern P7270A(D12) Hand painted in Boleslawiec, Poland Microwave safe, dishwasher safe, oven safe up to 480 F, freezer safe Lead and cadmium free Crack and chip resistant, intended for everyday use, easy to clean Dimensions: 5&frac14;" wide, 7&frac12;" long, 3&frac12;" high.