Business cards, Hatzach (New Zionist Fund) membership card, diploma for Doctor of Philosophy from University of Vienna, note indicating confiscation of desk from Ahimeir's Jerusalem apartment (following murder of Chaim Arlosoroff, 1933), press identification card from 'Doar HaYom' and 'Palestine Weekly', New Year postcard (5694), copy of questionnaire with details of his arrests and detentions in Eretz Israel.