Attachment 737I have a octagon plate that has 10 presidents,8 states,and the white house on it. On the back the mark is LaFrancaise Porcelain,and on the front Palm Fechteler & Co. I cannot find any info on this plate at all. It was given to me by my mother in law and she knew nothing about it. Is there anyone out there that can shed some light on this for me?