This folder contains correspondence and other documents relating to the business of the Edison Phonograph Works. Among the items for 1910 are letters to and from Frank L. Dyer, general manager of the Edison Phonograph Works, regarding complaints against purchasing agent Harry T. Leeming. Also included are shop orders and comparative reports of earnings and expenses for 1909 and 1910.

Approximately 50 percent of the documents have been selected. The items not selected include shipping receipts, letters of transmittal and acknowledgment, and documents that duplicate information in selected material.