Kovels' New Dictionary of Marks: Pottery and Porcelain, 1850 to the Present
"As millions already know, any book carrying the Kovel byline will be as reliable, informative, and fact-filled as any collector could wish."--American Country Collectibles"What the Kovels don't know about antiques isn't worth knowing."--House Beautiful"The Kovels are arguably the authorities on antiques and collectibles in this country."--Los Angeles Times