The Edwin Silberstang Papers (1963-2007) contain rough draft manuscripts, publicity, outlines, and galley notes for a number of the books that were authored by Silberstang. Also included are publisher agreements and correspondence, photographs of Silberstang, book covers, and newspaper clippings. Many of the books that Silberstang wrote were about gaming.

The Central Credit, Inc. Records (1956-1987) contain meeting minutes, employee records, business ledgers, newspaper clippings, membership applications, photographs, and reports. Also included are incorporation papers, a Code of Ethics, Credit Law, Tod Early's personal calendars/diaries, and audiovisual materials. Central Credit, Inc. had branches in Reno, Las Vegas, and Lake Tahoe, Nevada, and also in London.

The Si Zentner Collection of Music Scores consists of copyright agreements and original music scores from the career of musician Si Zentner. The manuscripts span from 1957 through 1996.