Three portraits, i.e. of Sigismund Augustus, Barbara Radziwillowna and again of Sigismund Augustus, artist unknown, heliogravure from portfolio Polish Portraits vol. I notebook I, dimensions of photogravure 22 x 28.5 cm, on paper 28 x 37.5 cm. Slight soiling. Compositions clean.
King Sigismund Augustus. Two portraits. Queen Barbara Radziwiłłówna, plate III, Polish Portraits of the XVI-XIX centuries, H. Altenberg publishing house, Lvov 1911-13, four volumes edited by Jerzy Mycielski, printed in the workshop of R. Paulussen in Vienna.