RR Auction: Fine Autographs and Artifacts

American sculptor, book illustrator, and graphic artist (1922–2000). Crisp ALS signed “Leonard,” one page, 6.25 x 10.5, personal letterhead, July 30,

Pioneering Romanian sculptor (1876–1957) whose art emphasizes clean geometrical lines that balance forms inherent in his materials with the symbolic a

Important French painter (1882–1963) who, along with Picasso, was one of the seminal figures in the development of Cubism. ALS in French, signed “G. B

ALS in French, one page both sides, 4.5 x 6, Mesnil-Beaufresne letterhead, no date. Letter to her biographer, art critic Achille Segard. In full (tran

ALS in French, one page on a 4.5 x 5.5 French ‘Carte Pneumatique,’ postmarked June 1, 1917. Letter to her biographer, the critic Achille Segard, in fu

ALS in French, one page on a 4.5 x 5.5 French ‘Carte Pneumatique,’ postmarked June 2, 1913. Letter to her biographer, art critic Achille Segard, in fu

Uncommon ALS in French, signed “Chagall,” one page, 3.75 x 6, no date. Letter to art critic and writer Jacques Guenne, in full (translated): “Returned

Uncommon ALS in French, one page, 8.25 x 10.5, Jacques Bonjean letterhead, April 10, 1930. Letter to a friend. In full (translated): “Please accept th

American artist best known for his satirical etchings (born 1921). Two limited edition etchings: a color hard- and soft-ground etching, drypoint, and

American artist best known for his satirical etchings (born 1921). Two limited edition etchings: a vibrant color drypoint, soft-ground etching, and aq