Whether you are a seasoned collector or may have discovered Granddad's old pocket knife and want to know if it is of any value, this book is for you. This identification and price guide updates current values for thousands of the most popular and collectible knives and razors, uncovers trends in pricing and features a new section on commemorative k[Read More]

Machine Age to Jet Age is a continuing series which documents, pictures and provides market values for collectible vintage radios. Each volume is a supplement/companion to the others in the series, with all different items in each. Radios are individually pictured, described and valued, and are organized by manufacturer and model number. This se[Read More]

Coin Machines is a thorough look at slot machines, jukeboxes, arcade, counter and pinball games, trade stimulators, vending machines, and coin operated scales, all described in detail and abundantly photographed in color. These coin operated machines-- invented in England, adopted in America in the 1880s, and most prolifically produced in Chicago, [Read More]

THE SHARPEST GUIDE ON THE MARKET FOR KNIFE COLLECTORS!MORE THAN 13,000 PRICES LISTED!Knives have been around for thousands of years, and collecting them has become a profitable pursuit. From exotic Samurai swords to common pocketknives to the hottest fighting knives, The Official Price Guide to Collector Knives is a resource on the cutting edge of [Read More]