Vintage Crochet Patterns

Do any of you use Ebay to find crochet patterns? I know I have fun bidding on the old Vintage Crochet Patterns. They are the ones that cost .10 cents back when they were new. Now they are falling apart with a price of $2.00 or more. I do have a few that my Grandma gave me and several more that I have purchased. I have noticed that the price and demand for the Magic Crochet, Crochet Fantasy and Decorative Crochet have gone up in the Ebay auctions. I really miss new issues of Magic Crochet. It had all of the thread and lace that I love to make.