2816 Krystyna Witkowska (1926 - 2000) Illustration design gouache/paper, 29 x 31.5 cm ID: 182007 Taxes and fees - In addition to the hammer price, the successful bidder agrees to pay us a buyer's premium on the hammer price of each lot sold. On all lots we charge 20 % of the hammer price. - To this lot we apply 'artist's resale right' ('droit de suite') fee. Royalties are calculated using a sliding scale of percentages of the hammer price.