Organized alphabetically by manufacturer, this price-guide to American pottery and porcelain covers the period from colonial times to the 1970s. It features over 12,000 items of art pottery, dinner services, utilitarian ware, novelty figures, planters and vases, with current prices, and lists nearly 150 potteries, with their dates of operation, history and references. A glossary and bibliography are included, together with photographs and 260 manufacturers' trademarks to aid identification.