Forschungskontext Cultural goods confiscated as a result of Nazi persecution Etiketten Feigl Gallery Provenance mark, Type of provenance mark labels ab 1942 Keywords Kunsthandel
Forschungskontext Cultural goods confiscated as a result of Nazi persecution Etiketten Alfred Flechtheim und seine Galerien Provenance mark, Type of provenance mark labels 1913-1918 Keywords Kunstsammler/KunstsammlerinKunsthandel