No other book on the market houses as much information for a bargain price. Once again over 50,000 listings from reliable sources are included and carefully checked by an authority on the subject. More than 400 expert advisors make sure only the best and most accurate data remains. Hundreds of sharp photographs accompany the 500+ categories: glass and porcelain, match holders, purses, cookie jars, jewelry, advertising, furniture, dolls, records and more. History and other pertinent facts complement the descriptive listings, which reflect the current market and developing trends.