There are water spots for the majority. They dried out properly and continued to be used and loved. Pages are still legible but reflected in the specifics and price. The product is a complete set of vintage Charlie Brown's 'Cyclopedia books 1-15 in hardcover format. Published by Browning, the set features illustrations and is authored by Funk & Wagnalls, Inc. Targeted towards children and young adults, this collection is in English and covers a variety of topics within its picture book genre. The set is a valuable addition for those interested in nostalgic children's literature.