https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/441626Edit ImageSaveSaveEditCropCustom TextVertol 76 Tilt Wing VTOL, Sept 13th,1960. Original from NASA. Digitally enhanced by rawpixel.MorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 960 px | 300 dpiLarge JPEG 3407 x 2725 px | 300 dpiTIFF 3407 x 2725 px | 300 dpi | 53.15 MBFree DownloadVertol 76 Tilt Wing VTOL, Sept 13th,1960. Original from NASA. Digitally enhanced by rawpixel.More