DuMouchelles presents summertime flourish of color July 8-10DETROIT – Graphics, drawings, fine art books and exhibition catalogs from the collection of Ellen Sharp, former curator of Graphic Arts at the Detroit Institute of Arts, will be featured at DuMouchelles’ auction Sunday, July 10, beginning at noon Eastern. LiveAuctioneers will provide Internet live bidding for the entire three-day auction that begins July 8. […]