https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12321348Edit ImageSaveSaveEditCropCustom TextPatent medicine salesman demonstrating his wares to farmers outside warehouse during tobacco auction sales. Durham, North Carolina. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 838 px | 300 dpiLarge JPEG 3500 x 2445 px | 300 dpiBest Quality JPEG 4327 x 3023 px | 300 dpiTIFF 4327 x 3023 px | 300 dpi | 24.95 MBFree DownloadPatent medicine salesman demonstrating his wares to farmers outside warehouse during tobacco auction sales. Durham, North Carolina. Sourced from the Library of Congress.More