CHAGALL, Marc (1887-1985). Autograph letter signed ("Marc Chagall"), in French, to Mademoiselle [Berthe] Weil[l]. N.p., 21 January [no year]. 1 page, 4to, on blue stationery, creased at folds, a few pale spots. Chagall requests the French dealer Weill to enquire if the purchaser of his most recent picture would allow it to be included in the retrospective exhibition at the Salon des Independants. "I have no pictures at the house-everything is on show at the moment, most of it in America, and a few others hare and there, and since people say it is a good picture, it deserves to be shown"