Italian Socialist Party of Proletarian Unity
Italian Socialist Party of Proletarian Unity Partito Socialista Italiano di Unità Proletaria | |
|---|---|
| Abbreviation | PSIUP |
| President | Lelio Basso |
| General Secretary | Tullio Vecchietti |
| Spokesperson | Dario Valori |
| Founded | 12 January 1964 |
| Dissolved | 13 July 1972 |
| Split from | Italian Socialist Party |
| Merged into | Italian Communist Party |
| Headquarters | Rome, Italy |
| Newspaper | Mondo nuovo |
| Membership (1970) | 200,000 |
| Ideology | Socialism Marxism Frontism Factions Pro-Soviet Union Pro-Castro Pro-China Revolutionary socialism Libertarian socialism |
| Political position | Left-wing Factions Far-left |
| Colours | Red |
| Party flag | |
The Italian Socialist Party of Proletarian Unity (Partito Socialista Italiano di Unità Proletaria, PSIUP) was a political party in Italy, active from 1964 to 1972.