Letter of Blessings from the Lubavitcher Rebbe - "Public-Private Letter" - Blessings for Chag HaGeulah - 1959

Letter of blessings, on the occasion of Chag HaGeulah, 12th-13th Tammuz, signed by Rebbe Menachem Mendel Schneersohn of Lubavitch. Addressed to R. Abba Levin of Kfar Chabad. Brooklyn NY, Tammuz 1959.
Typewritten on the Rebbe's official stationery, with his handwritten signature and the addition of one word handwritten by the Rebbe.
This letter is termed in Chabad a "public-private letter" - a letter which is sent concurrently to several people, with the occasional addition of several words customizing it to the recipient.
This letter was written on the occasion of Chag HaGeulah - 12th-13th Tammuz, holiday commemorating the liberation of the Rebbe's father-in-law - Rebbe Rayatz of Lubavitch, from the Soviet imprisonment. The Rebbe writes that through the power of his father-in-law's sacrifice, he expects to see results "in those very same areas for which he risked his life… the dissemination Judaism and Chassidism in particular". At the end of the letter, the Rebbe blesses: "May G-d, the Shepherd of Israel, shine His Face upon us and redeem us from all disturbances, and fulfill all the above in true abundance, both material and spiritual".
Following the word "BiVracha" ("With blessings"), the Rebbe added in his handwriting: "For good news".
At the beginning of the letter, several typewritten lines were added, including the name of the recipient, and confirmation of receipt of his letter.
This letter was printed in Likutei Sichot, vol. 23, and in other places.
Aerogram. 30 cm. Good condition. Folding marks.