https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/573019Edit ImageSaveSaveEditCropCustom TextPenn's clock from The Historic Mansions And Buildings Of Philadelphia, With Some Notice Of Their Owners And Occupants by Thompson Westcott (1877). Original from the British Library. Digitally enhanced by rawpixel.MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 876 x 1200 px | 300 dpiLarge JPEG 1223 x 1676 px | 300 dpiTIFF 1223 x 1676 px | 300 dpi | 11.76 MBFree DownloadPenn's clock from The Historic Mansions And Buildings Of Philadelphia, With Some Notice Of Their Owners And Occupants by Thompson Westcott (1877). Original from the British Library. Digitally enhanced by rawpixel.More