1936 Spanish general election
... that "Vote Communist to save Spain from Marxism" was a Socialist joke during the 1936 Spanish general election?
... that "Vote Communist to save Spain from Marxism" was a Socialist joke during the <b id="mwCig"><a class="mw-redirect" href="./Spanish_general_election,_1936" id="mwCik" rel="mw:WikiLink" title="Spanish general election, 1936">1936 Spanish general election</a></b>?