Thanks so much for your help. I wish I knew if it was like the one on ruby lane. I went to the book store yesterday, could not find the mark in thebook to learn information. I did call the lady who has hers up on Ruby lane, to see why her is so much in value and if my Great Grandmother's is of any value, I know for sure it is already 50 years old just from when she got it, as it was a 50th wedding anniversary present in 1952.