Broniewska Janina- History of the knobbly Balbisi [proj.okkl.Olga Siemaszkowa][illustrated by Konstanty Sopoćko].

Warsaw 1948/ Spółdzielnia Wydawnicza ,,Czytelnik''/second edition/ 15x21cm/s.68/ color illustrations outside the text/ publisher's binding, cardboard/ good condition, slight bending of the cover corner, rubbing of the binding edges, slight soiling of the back cover, rubbing of the spine, ownership entry and dedication on the blank page preceding the pre-title page. Other than that, the piece inside is clean

vetting Konstantin Maria Sopoćko

The cover was designed by Olga Siemaszko

Konstanty Maria Sopoćko (b. 1903, d. 1992) - graphic artist, graduate of the Faculty of Architecture at the Warsaw University of Technology and the Warsaw School of Fine Arts, where he was a student of Prof. Władysław Skoczylas, among others.

Initially he used various graphic techniques (e.g. lithography), but since 1930 - exclusively woodcut.He was a member of the Association of Polish Graphic Artists "Ryt". He mainly created applied graphics, posters, advertising, trademarks, ex-libris, illustration and book decoration.

Olga Aleksandra Siemaszko (born April 19, 1911 in Cracow, died October 6, 2000 in Warsaw) - Polish graphic artist, painter and book illustrator.The artist illustrated more than 200 children's books, including Tuwim's Poems for Children, Januszewska's Polish Fairy Tales, Alice in Wonderland, Fredro's Pawel and Gawel and Brzechwa's Skarżypyta. Her drawings are characterized by rich colors and the use of moderate grotesque.