The brooch shows the front elevation of a residential building at Zielonego Dębu19 street in Wrocław. The building was designed by Moritz Hadda for the exhibition "Housing and Workplace" in 1929 and is part of WUWA in Wrocław. The building represents the so-called “white modernism”.
 Each brooch is entirely handmade.
  
 925 silver
  
 dimension 5.5 x 2 cm
  
 20 brooches in the collection - each signed