Witches at their incantations after Salvator Rosa

Paula Rego (b. 1935) Witches at their incantations after Salvator Rosa etching and aquatint, 1991, on Somerset white wove paper, signed in pencil, numbered 3/13 AP, an artist's proof aside from the edition of 35, published by the National Gallery, London, with wide margins, the sheet slightly reduced, otherwise in good condition Plate 298 x 449 mm., Sheet 519 x 712 mm.