Invoice for free textbooks provided to C. C. Cox by Ginn and Company, as part of Texas' free textbook law.

A pamphlet from the War Savings Division of the Federal Reserve to American public schools with instructions for the celebration of Victory Savings Week, a national celebration and pledge drive for the first anniversary of World One One's end. Included are letters addressed to principals, teachers, and parents, specific instructions for schools on how to organize events and collect money pledges during the week, and lyrics for "thrift songs" to be sung. A return envelope and the sending envelope are included.

Invoice for free textbooks provided to C. C. Cox by Practical Drawing Company, as part of Texas' free textbook law.

Invoice for free textbooks provided to C. C. Cox by Practical Drawing Company, as part of Texas' free textbook law.

Invoice for free textbooks provided to C. C. Cox by the Practical Drawing Company and the Texas State Board of Education.

Invoice for free textbooks provided to C. C. Cox by Practical Drawing Company, as part of Texas' free textbook law.

A postcard from the Practical Drawing Company regarding an order for them to supply C. C. Cox's school in Splendora, Texas with textbooks.

Invoice for free textbooks provided to C. C. Cox by Ginn and Company as part of Texas' free textbook law.

Letter from E. A. DeWitt of Ginn and Co. Publishers to C. C. Cox recommending changes to a book order. The envelope is included.

A set of mailers advertising the New American Readers series, which was adopted by Texas as an option for free supplementary reading in public schools. Envelope is included.

A notebook sponsored by the Eucaline Medicine Company, advertising their tonic for fever treatment and weight gain. Every other page includes a brief testimonial above a space for notetaking; the opposite pages each have tables for calculating weight gain. There are handwritten notes from C. C. Cox on work-related topics on the cover, back, and first few pages.