77/4834 Ziegler, R. (1891-1992). (Woman holding up her dress). Lithograph printed in brown, 32x20 cm., monogrammed "RZ" on the stone. Idem. (Two leaves with sketches of nudes). Pencil/ ballpoint, surrounding and after a circular/ oval lithograph by BOUVIER, both ±30x23 cm., both monogrammed, dated "1947" and "ΔW 1112" and "ΔW 1139" in pencil. - AND 3 offset reproductions of etchings by the same, all monogrammed in pencil, all ±24,2x17,8 cm., (Seated woman with a flower in her hand)/ (Seated woman)/ (Half-length portrait of a woman).