This journal covers the period May 1888-May 1892. Daily entries provide information about transactions posted to various accounts and recorded in the general ledger. The spine is stamped "Journal No. 1 Edison Phonograph Works" and is labeled "May 1st 1888 to May 31st 1892." The book contains 801 numbered pages.

Blank pages: 1, 486-801.

This book was microfilmed at a reduction ratio of 16:1.

Courtesy of Thomas Edison National Historical Park.