Q:  Is there anyway you can tell me if this old book of my grandmothers is worth anything and when it was published?  Tanglewood Tales

A: Your book can be found here with the 1904 books. It is part of the Vademecum Series. This long running series of reprints generally changed covers yearly.
http://henryaltemus.com/series/series180.htm
It only has nominal value.