Collection of letters signed by Rabbi Avraham Yitzchak HaCohen Kook, with ink-stamps of his family members and heads of the Yeshiva Mercazit, letters sent to HaRav Kook, and printed documents connected to Rabbi Kook and his yeshiva.
The letters were written in connection with yeshiva fundraising campaigns in Egypt. Letters from Rabbis in Egypt, and letters from rabbis to the Egyptian community.
Ten of the letters are signed by HaRav Kook. Four are signed by his son, Harav Tzvi Yehuda Kook. Some letters are signed by Rabbi Ya'akov Moshe Charlap, and other rabbis.
Altogether 27 letters and documents, plus 7 envelopes. Varying size and condition, fair to very good.