Thirteen various drawings: (1) Piet van der Hem (1885-1961). "Ruffs".

Study sheet with 8 drawings in pen and brown ink finished as watercolour, titled in pen top right, 45 x 66.5 cm.

(2-4) Three similar study sheets by the same, with subjects peacock, eagle and black grouse, the eagle signed "V.D. Hem". The paper of 1-4 is heavily tanned and extremely brittle, with various pieces missing or broken off and tears. However, the drawings have been beautifully finished and deserve restoration/ conservation. With: 9 various other drawings, partly unclearly signed or monogrammed, 3x signed "H. v. Schaik" (total 13 drawings).