Jan Zrzavy (1890 - 1977) Piazzetta oil on canvas, 1928, 47 x 63,5 cm, sign. LD, frame. Newly restored painting by PhDr. M. cerna, whose restoration report is attached. The work also accompaniesan expert evidence and professional expertises by prof. T. Vlcek, CSc. and PhDr. K. Srp. Consulted and assessed by prof. J. Zemina