https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12307236Edit ImageSaveSaveEditCropCustom TextMake it Yours.Remix, add effects & personalize with your own textCustomizeOr start from these designsShip launching in Portland, Maine. Evidence of the increasing speed of ship production in New England is displayed in this sign posted at one of the basins in the yard. Earlier ships took forty-eight to sixty-nine days for construction; the record of thirty-nine days is expected to be broken in the near future. Sourced from the Library of Congress.MoreShip launching in Portland, Maine. Evidence of the increasing speed of ship production in New England is displayed in this sign posted at one of the basins in the yard. Earlier ships took forty-eight to sixty-nine days for construction; the record of thirty-nine days is expected to be broken in the near future. 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 876 px | 300 dpiLarge JPEG 3500 x 2556 px | 300 dpiBest Quality JPEG 8724 x 6372 px | 300 dpiTIFF 8724 x 6372 px | 300 dpi | 106.05 MBFree Download