This is an original instruction book for an Edison Diamond Disc Phonograph, complete with outer envelopes. The book provides detailed instructions and information on how to operate the device. It is a must-have for collectors and enthusiasts of vintage phonographs.

The phonograph was manufactured in the United States by Edison Phonographs, a well-known brand in the industry. It is a great addition to any collection of antique radios, phonographs, TVs, or phones. This item is used but still in good condition.