https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/428225Edit ImageSaveSaveEditCropCustom TextAir Navigation (1897) from the German series, Meyers Konversations Lexikon, a vintage collection of early flying machines including air balloons, airships, airplanes and more. Digitally enhanced from our own original antique plate. MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 956 px | 300 dpiLarge JPEG 3500 x 2789 px | 300 dpiBest Quality JPEG 6600 x 5260 px | 300 dpiTIFF 6600 x 5260 px | 300 dpi | 198.68 MBFree DownloadAir Navigation (1897) from the German series, Meyers Konversations Lexikon, a vintage collection of early flying machines including air balloons, airships, airplanes and more. Digitally enhanced from our own original antique plate. More