The endpaper has a sticker that covers earlier owner notations. It bears the stamp of Rabbi Yaakov Yisrael Kanievsky of Bnei Brak, Shikun Chazon Ish.
Rabbi Yisrael Yaakov Kanievsky (1899-1985) was a genius and righteous person. He was a leader of the charedi community in Israel and the author of the
Kehillot Yaakov . He was called the “Steipler” per his hometown, Hornsteipel.
Original binding. Other than the loose endpaper and title page, the machzor is in very fine condition.