An important letter in the laws of the hybridization of the tree in the handwriting and signature of Rabbi Shlomo Zalman Auerbach.
At the beginning of the letter, the Gersha'z wrote the date: 'L. Sivan A. De. RH Tammuz'. In his extended letter, he clarifies the deep issue of composition in an old tree that causes it to bear fresh fruit is there a Kilayim ban on it. and distinguishes between an old tree, and a tree that is actually degenerating, according to what he heard from one who is "an expert and experienced in citrus trees." At the back of the page, the Gersha'z added a number of lines on the matter.
[2] pages. Official stationery. 22x14 cm. Filing holes, good condition.