A Seated Woman leaning on her Knee, and a further study of a Woman asleep (recto) and Two studies of a Woman, one in prayer another in profile (verso)
Black And White Chalk On Blue Paper, Stitching Holes In The Top Margin
196 X 288 Mm. (7 3/4 X 11 1/4 In.)
Anonymous Sale, Sotheby’s London, 22 October 1984, Lot 441 (as Northern Circa 1600); Professor Raymond E. Pahl, FBA (1935–2011).
This is catalogue Number 30, in the on-line e-catalogue of 'Drawings, Prints and Paintings from the Collection of Professor Raymond E. Pahl, FBA (1935-2011)', see here for the catalogue.