Historic pioneer of modern nursing FLORENCE NIGHTINGALE handwritten letter, signed "F. Nightingale" in the text. The letter is dated Match 3rd [18]63, Nightingale writes to her publisher "With F. Nightingale's thanks to the publisher for six copies". A fine note from one of the most influential nurses in history. CERTIFIED AUTHENTIC BY James Spence Authentication (JSA) EXPERT EXAMINATION. Sale includes original JSA Letter of Authenticity. GUARANTEED GENUINE - simply one of the finest FLORENCE NIGHTINGALE documents available on the market.Letter measures approx. 7"x 4.5" and is in good condition, all of the writing remains bold and legible. Toning and a mailing fold consistent with age and storage. Some staining as well as previous signs of mounting to reverse.A handsome and impressive addition to the collection of the Medical collector, Nurse, history buff, or autograph collector. An exceptional investment opportunity, and a truly rare and remarkable find.  GUARANTEED GENUINE - simply one of the finest Nightingale documents available on the market!Sold as is, as shown.