The Lawrence Revere Papers primarily consist of correspondence between Lawrence Revere and the developers of blackjack betting systems dating from 1965 to 1970. The collection includes information about blackjack gambling systems, correspondence with gambling experts, and press material regarding the publication of Revere's book Playing Blackjack as a Business.

The Castaways Hotel and Casino Photograph Collection, approximately 1963 to 1987, consists of black-and-white and color photographic prints and negatives. Images depict the exterior of the entrance to the property, the mega-pylon sign, the pool area, and the “Gateway to Luck” replica temple in the courtyard area. The interior images depict various hotel rooms and suites, a couple dining, and a performance by Rusty Isabel, an entertainer in the Kon Tiki Lounge inside the property.

The Nadine Tobin Collection of Helldorado Photographs, approximately 1940 to 1959, contains black-and-white photographic prints depicting parade floats during Helldorado Days celebrations in Las Vegas, Nevada. Also included is one image of a primary school class in Las Vegas.

The First Good Shepherd Lutheran Church Photograph Collection, approximately 1930 to 1950, consists of black-and-white photographic prints and negatives depicting the construction of the Good Shepherd Lutheran Church in Las Vegas, Nevada. Also included are images of parish leaders and the ground breaking ceremony for the grand opening.

The William V. Wright Collection of Nevada Postcards contains picture postcards of towns and buildings in Nevada from 1900 to 1975. The postcards primarily depict casinos, hotels, and other attractions in Las Vegas, Nevada and Reno, Nevada. The postcards also depict post offices, landscapes, mines, and the Hoover (Boulder) Dam.