I have inherited a set of 4 lgb's; Fairy tales and rhymes, Our wonderful world, Golden favorites, and Bedtime stories. Each one about an inch and a half thick, with 15 or so of the lgb stories in them. The cardboard "sheath" is long gone, before I recieved them. I am just wondering if anyone knows about these, and what they might be worth. they are very treasured for me, as I remember reading them as a child, and I somehow ended up with the set (my grandmothers) Thank you.