Exhibition of the Fascist Revolution
The Exhibition of the Fascist Revolution (Italian: Mostra della Rivoluzione Fascista) was an art exhibition held in Rome at the Palazzo delle Esposizioni from 1932 to 1934. It was opened by Benito Mussolini on 28 October 1932 and was the longest-lasting exhibition ever mounted by the Fascist regime.
Source: Wikipedia — Exhibition of the Fascist Revolution (CC BY-SA 4.0)