The collection contains minutes, bylaws, and documentation of conferences and programs held by the Cuban diaspora association Conciencia Cubana, Inc. The group's mission was to engage Cuban-American youth in discussions related to a post-Castro Cuba.
The collection contains a letter, envelopes and a medallion relating to Cuban senator, mayor, and historian Manuel Martínez-Moles (1863-1951). The collection also includes a copy of "Manuel Martínez-Moles" written by Dr. Juan L. Riera for The Cuban Philatelist. Subsequent donations have included photographs of Cuban monuments in Miami, taken in 2020; restaurant and culinary ephemera; clippings and articles related to philately and Cuban historical figures such as José María Heredia, Félix Varela, León Primelles, and José Martí, authored by Dr. Riera; exhibition ephemera; political flyers; documents related to the Cuban communities in Ybor City and Key West; conference materials related to the InterAmerican Institute for Democracy, held in August 2022; and tourism ephemera. The collection also contains memorabilia such as matchbooks and cigarette ration coupons.
The collection consists of 340 photographs of Miami including the celebration of Carnival Miami at Calle 8. The photographs were taken by Gustavo Roca.