Clock Identification and Price Guide Book #2, by Roy Ehrhardt, published by Heart of America Press, first printing, June 1979. This book consists of new and different material not included in Clock Identification Book #1 published in 1977. This book contains carefully selected actual pages from original factory sales catelogs, factory advertisements, supply house catelogs and sales brochures. It covers American and imported clocks from 1873 to the 1940's. The following is given for each clock: The year it was offered for sale, The factory description, the price it sold for originally and the present (1979) retail value. This spiral bound book has over 3200+ clocks pictured in 198 pages in an 8 1/2 by 11 inch format. The book is in good condition with no tears or folded pages. The cover has very slight wear and the plastic spiral binding has two broken fingers.