Jones, Matilda Sissieretta Joyner. (ca. 1868-1933) Rare Autograph SignatureRare autograph signature of the famed opera singer on a card printed "The signature of" and inscribed by her in manuscript "M. Sissieretta Jones, 'Black Patti,' Providence, R. I.". No apparent wear, matted and framed with a modern portrait print of Jones wearing a full chest of medals she earned on her West Indies, Central America and South America tours. We are aware of only one other example of Jones's signature having appeared on the market in at