This is a great plate. Measures 10 in.across. It comes with a pale mint green background with puffy white hydrangeas and purple violets. Leaves of green are also present. It has a ruffled edge which is beaded and accented with gold highlights. Harker Pottery was started in East Liverpool Ohio in 1890.They had also made pottery since 1840. I have found this plate,s mark to date ca. 1890. The company was in operation from 1890 to 1972. No chips or cracks. Some crazing on the back of the plate.