Confirmed Authentic Exemplars. Signature in fountain pen (1936). Courtesy of
Robert Eaton of RR Auction. Signature in fountain pen (1938). Courtesy of TomĀ ...
Signature in fountain pen (1936) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (1938) Courtesy of Tom Kramer of Golden Age Autographs
Signature in fountain pen (1938) Courtesy of Robert Eaton of RR Auction
Signature in pencil (1938)
Signature in pencil (1938)
Signature in fountain pen (1938) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (1939)
Signature in fountain pen (1940)
Signature in fountain pen (1940)
Signature in fountain pen (1940)
Signature in fountain pen (1940)
Signature in fountain pen (1942) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (c. 1942) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (1944)
Signature in pencil (1948) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (1948)
Signature in fountain pen (1948)
Signature as Frances Gumm (1948) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (c. 1949) Courtesy of Tom Kramer of Golden Age Autographs
Signature in fountain pen (1952) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (1952)
Signature in fountain pen (c. 1954) Courtesy of Robert Eaton of RR Auction
Signature in ballpoint pen (1956) Courtesy of Robert Eaton of RR Auction
Signature in fountain pen (c. 1956) Courtesy of Robert Eaton of RR Auction
Signature in ballpoint pen (c. 1964) Courtesy of Robert Eaton of RR Auction
Signature in ballpoint pen (c. 1964) Courtesy of Tom Kramer of Golden Age Autographs
Signature in ballpoint pen (1965)
Signature in ballpoint pen (1965) Courtesy of Robert Eaton of RR Auction
Signature in ballpoint pen (c. 1968) Courtesy of Robert Eaton of RR Auction __________________________________________________________________________________