Collection of certificates of honor for donors and certificates of "World Supporters" from Yeshivot and educational institutions in Israel. Most of the certificates were given to Rabbi Ze'ev Wolf Goldberg. Some are signed by rabbis (Rabbi Pinchas Menahem Alter – the Gerrer Rebbe, Rabbi Shraga Grossbard, Rabbi Elchanan Kunshtat, Rabbi Yona Marzbach and others).
Altogether 13 different certificates. Sizes and conditions vary. One certificate is on parchment.