Set of 3 Antique Stella 15.5 Music Box Discs, Cavalleria #50795. This set of three Empress or Mira discs play “Cavalleria Rusticana”, “Mary’s a Grand Old Name” and “Trompeter von Sackingen” on a windup music box. 1890s antique Swiss discs. In good condition with some rusting & wear – see photos. Size is 15.5 across. Please view 8 photos at full screen size for best detail. The Harp Gallery 2101 Progress Way Kaukauna, WI 54130. We are only happy with satisfied customers! Please reach out to us with any concerns or questions.