The Baba Sali’s Shofar

Someone has a Shofar that he got from his father, who got it from his father, who got it from the Baba Sali. Every year on Rosh Hashanah, he brings this Shofar to the synagogue. When Shofar-blower of the synagogue has trouble blowing the Shofar, he gives them the Shofar from the Baba Sali, and it always works amazingly!