Restricted for 15 years; until Jan-01-2024. Copyrighted material in Box 1 (Photograph of Buytl Rubber Manufacture Exhibition, Museum of History and Technology) and Box 2 (Hall of Coal: Scripts, circa 1960); see finding aid. Transferring office; 2/1/2011 memorandum, Johnstone to Jones; Contact reference staff for details.
Smithsonian Institution Archives, Accession 20-133, National Museum of American History. Division of Work and Industry, Exhibition Records