Christie's charges a Buyer's premium calculated at 20.825% of the hammer price for each lot with a value up to €90,000 (NLG 198.334). If the hammer price of a lot exceeds €90,000 then the hammer price of a lot is calculated at 20.825% of the first €90,000 plus 11.9% of any amount in excess of €90,000. Buyer's Premium is calculated on this basis for each lot individually.
M.F. Overdiep-Ham, Soest.
A. Mankes-Zernike, Jan Mankes, Wassenaar 1928, p. 60 (ill.)
Utrecht, Utrechtsche Kunsthandel, Eere-tentoonstelling Jan Mankes, 24 February - 24 March 1923, cat.no. 59
Utrecht, Centraal Museum, Herdenkingstentoonstelling Jan Mankes, 10 December 1949 - 14 January 1950, cat.no. 64
Arnhem, Gemeentemuseum Arnhem, Jan Mankes, schilderijen, tekeningen, grafiek, 12 April - 18 May 1969