Large unsigned poster announcement for a performance of Verdi's Il Trovatore on November 12th, 1950 at Teatro Comunale di Bologna, Italy.  Cast includes Ebe Stignani, Carlo Tagliabue, Caterina Mancini, Jose Soler, under the baton of Francesco Molinari-Pradelli.  Size is 27.3 x 39 inches, folds, with a hard-to-see unidentified signature over upper left corner.