ATTENTION COLLECTORS I bought this book as an adult collector, from a store, at least 20 years ago. From a smoke-free house, no stains, smells or odours. The previous owner wrote her name in pen on the front end paper. The book says copyright 1949, lists to the Ski Jump, which was copyrighted in 1952, and has navy blue silhouette end papers Based on the title list and the end papers, my guess is that this book is from around the early '50s. Check out another online seller's asking price for the same book. SEE MY OTHER ADS ON THIS SITE, FOR MANY MORE VINTAGE NANCY DREW BOOKS, and also JUDY BOLTON, VICKI BARR and HARDY BOYS, to mention just a few. Pick up in Wascana View, SE area of Regina, SK.