27x41.25" poster for 1930s tightrope act The Great Grimes, "The Undisputed Champions Of The High Wire, Who Have Made Two Continents Gasp." Poster shows two men riding bicycles on high wire, w/pole across their shoulders that supports a third man balanced on a chair who supports a woman on his shoulders. Circus crowd and small clown watch from below. Scattered lt. edge wear, but poster remains bright and clean and displays Exc.