Maria Callas LPs / Box Sets, twenty-four albums and four Box Sets of Maria Callas with performances including Mad Scenes, Tosca, Verdi Heroines, Verdi Arias, Il Oirata, Armida, Il Turco in Italia, Callas A Paris, Callas At La Scala, Turandot, Sings Rossini and more - a mix of Mono and Stereo releases - a few duplicates - various years and conditions