RR Auction: Fine Autographs and Artifacts, 737, Amherst

Al Capone Original Photograph - PSA Type II

Al Capone Original Photograph - PSA Type IV

Edmund Cartwright Autograph Letter Signed

George Washington Carver Autograph Letter Signed on Natural Composting Processes: "All were teeming with the most simple (in some cases) and the marvelously complex compound, microscopic life"

George Washington Carver Typed Letter Signed on the 'Golden Rule': "Whatsoever ye would that men should do to you do ye even so to them"

Vint Cerf Signed Sketch - "Basic Internet Packet"

James Chadwick Signature - Discoverer of the Neutron

Louis Chevrolet Typed Letter Signed

Chiang Kai-shek Typed Letter Signed to the Former Secretary of War: "I recall with gratitude your wartime help to us"

Walter Chrysler Typed Letter Signed

William F. 'Buffalo Bill' Cody Autograph Letter Signed, Planning to "take moving pictures of the last battles and surrender of hostile Indians"

William F. 'Buffalo Bill' Cody Signature

Jacques Cousteau Signed Photograph

Francis Crick Original Sketch of a DNA Double Helix

Richard Cromwell Signature

Edward S. Curtis Typed Letter Signed on His Magnum Opus, "The North American Indian"

Harvey Cushing Typed Letter Signed

Georges Cuvier Document Signed

Emmett Dalton Typed Letter Signed on His Book, 'When the Daltons Rode'

Louis de Broglie Typed Letter Signed

Louis de Broglie Autograph Letter Signed, Referring to "the experiment proposed by Schrodinger"

Lee de Forest Typed Letter Signed

Charles de Gaulle Letter Signed, Announcing Himself as President of France

Thomas Dewar Typed Letter Signed, Arranging to Send Two Bottles of Whisky: "Drink it and you will see the sunshine and shadow chasing each other over the billowly cornfield, the dew of morning, the breath of summer"

Frederick Douglass Document Signed