Pottery Chatroom Board

Good morning - I am working on the identification of items in my mother-in-laws estate for my step children and I have hit a wall with these bowl and spoon sets. I have not found anything that even comes close to the shape of the blank or pattern. I do not know if they are pottery, porcelain or ceramic - I am just stumped and will be seriously grateful for all your help.
Spoon is approx 5.5" long, 1.25" wide and 1" deep
Bowl 6.5" at widest point to include the handle and 1.25" deep

http://i41.tinypic.com/mjmgis.jpg
http://i41.tinypic.com/zn7tx5.jpg