Brody One-Minute Ferrotype Cameras, Catalog No. 26, M. K. Brody (Chicago, IL), undated c. 1931, ~6"x9", 12pp
This folded and stapled pamphlet is undated, but page 2 states that the company was established in 1911, and that they have been dealing honestly for twenty years. Assuming that they are not rounding their honest-dealing time, the catalog was printed c. 1931. These types of cameras were used by photographers offering instant souvenir postcards or metal buttons in resort locations and the like.