Green on white transferware plate, circa 1900. It has a floral Art Nouveau border and one can see the Oriental influence in the pattern design.
The plate is 10" across and 1 1/2" high - not quite a soup plate, but slightly deep in the middle as often seen in Victorian china. There are no identifying marks.
There is generalized mild crazing with some stain under the glaze. Please see the photos.
A beautiful addition to your St. Patrick's Day table.