François-Joseph Dizi : 48 Exercises or Fantasias composed especially for the Harp he patented, in 3 books of 12. All published by Chappell c1827. Book 1 dedicated to Mrs. Langston, book 2 dedicated to Mrs. D’Orléans, book 3 dedicated to the Marchioness of Conyngham. Signature of Dizi on the first book. All complete. You can buy books separately. Digital cleaning is not available if you choose all 3 books.