(lot of 10) Marc Chagall (French/Russian, 1887-1985), "La Ruche et Montparnasse," 1979, set of ten (10) color lithogarph posters, printed by Mourlot, published by Charles Sorlier, Paris (1979), sheet sizes: 29.25"h x 21.25"w. Note: Ten (10%) of the sale price for this lot will be donated to the Berkeley Free Clinic, providers of free health care in the East Bay for those most in need during the current health crisis.