This lovely 9 1/2" flow blue plate has a swag of flowers enameled over the deep blue design. The bottom has the impressed mark Wedgwood & Co. The printed mark has the pattern name, ALEXANDRA, Pearl Stone China, Wedgwood & Co. This is probably the Ralph Wedgwood Co. Staffordshire potteries, early 1800's. It could be the Podmore, Walker Potteries. This plate is lovely with no chips or cracks. There is crazing with some discoloration.