John Robinson. Knickerbocker Card Manufactory. Scale of Sizes and Prices. New York, ca. 1865-70. Gift of David Doret in memory of Rose and Leon Doret.
William P. Lyon … Envelope Manufacturer, and Wholesale Dealer in Writing Papers and Other Stationery. New York: William P. Lyon, after 1862. Gift of David Doret in memory of Rose and Leon Doret.