With incorrectly dated pieces being among the biggest challenges facing collectors today, this CD version of the popular second edition of the Warman's Fenton Glass guide is the right tool for assessing the value of Fenton pieces in your collection, and learning to spot fakes and reproductions. This easytouse CD allows you to search by era, formal name, color, style and even by price, and then allows you to enlarge the pages on your screen by 400 It's the perfect resource for closely inspecting pieces for design and maker's mark details. In addition this easytouse CD also features: Tips for finding, buying, selling, displaying and carrying Fenton 1,100 superb color photos to assist with identification History of Fenton Art Glass Co. Details for deciphering Fenton markings|In addition this easy to use CD also features: Tips for finding, buying, selling, displaying and carrying Fenton 1,100 superb color photos to assist with identification History of Fenton Art Glass Co. Details for deciphering Fenton markings