https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/428202Edit ImageSaveSaveEditCropCustom TextConstruction of Dials (1809) from the book by John Wilkes (1725-1797), time measurement chart shown in geometric charts and shapes. Digitally enhanced from our own original chromolithograph. MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 894 x 1200 px | 300 dpiLarge JPEG 2609 x 3500 px | 300 dpiBest Quality JPEG 4994 x 6700 px | 300 dpiTIFF 4994 x 6700 px | 300 dpi | 191.49 MBFree DownloadConstruction of Dials (1809) from the book by John Wilkes (1725-1797), time measurement chart shown in geometric charts and shapes. Digitally enhanced from our own original chromolithograph. More