Undated correspondence of Unichman with various individuals, on the following topics:
Herut Movement, relations in the Movement, Brit Hatzohar (Union of Zionist Revisionists), financial matters, PICA (Palestine Jewish Colonization Association), Rosh Pina, Mishmar HaYarden, "The Revolt" by Menachem Begin, camps of deportees to Africa.
(Hebrew, Yiddish, English)