Diana and all, I discovered a few years ago this wonderful site where you can not only buy cook books, but you can also check yours against the listings of worth, in terms of it's condition.
Old Cookbooks for Sale 15,000 +
Vintage, used, rare and out-of-print cookbooks:
http://www.oldcookbooks.com/
Lin_65 or Blueridge_va
My posts were also as homebody2 and others.There were numerous log-in problems with the old BB and my 3 different dial-up ISPs, when trying to use my posting name and denied entry; it would make me get a new name saying, I "was trying to use a name already taken", so adding up all my posts is over 10,000, mostly recipes.
"Life isn't a matter of milestones, but of moments." Rose Kennedy from "Chicken Soup for the Woman's Soul"