 As the sixth Rebbe's grandson, Barry believed he was entitled to a portion of the library and was supported in this belief by his mother and Rabbi Chaim Lieberman (the sixth Rebbe's librarian).In 1984, some 34 years after his grandfather's death, Barry Gurary entered the library and clandestinely removed numerous Jewish books, including a first edition Passover Haggadah worth over $50,000 and began selling the books.One illuminated Passover Haggadah dating back to 1757 was sold for $69,000 to a Swiss book dealer who soon found a private buyer to pay nearly $150,000 for it.