Publication 347 - Mailing Free Matter for Blind and Visually Handicapped Persons - Contents Mailing Free Matter for Persons Who are Blind or Visually Impaired Mailing Free Matter for Persons Who are Blind o..." /> Publication 347 - Mailing Free Matter for Blind and Visually Handicapped Persons - Contents Mailing Free Matter for Persons Who are Blind or Visually Impaired Mailing Free Matter for Persons Who are Blind o..." />