Descriptive InformationJohn Brown Raid Centennial- Oct 16-18, 1959- John Brown Exhibit- Visitors, Looking at John Brown Photo Mural in Window- 4x5 Negative Filed. Original caption: NHF-1384, John Brown Raid Centennial-Oct 16-18, 1959, John Brown Exhibit, Visitors looking at John Brown photo mural in window, 4x5 Negative Filed, Oct 1959.