This piece is a beautiful lithograph of details from the Singer Building of N.Y.C., once the tallest building in the world, which was torn down in 1968. The drawings is of details from the Dahlstrom Metallic Door Company of Jamestown N.Y. Ernest Flagg (1857-1947) was a Brooklyn, N.Y. born architect, trained at the Ecole Des Beaux Arts in Paris. The piece is not framed, but does have border matt. Overall size is 19" wide x 23.75" high. The cutout at the center (the image) is 14" wide x 18.25" high. This piece is a real piece of history.