MANES FRANK "SONNY" KOSTMAN: On Tuesday, February 2, 2021. Son of the late Aaron and Jeanne Frank Kostman. Beloved father of Adam and Marni Kostman. Brother of Ruth Kostman Cohen and Beth Wolk. Services and Interment Private. Arrangements entrusted to Ralph Schugar Chapel, Inc., family owned and operated. www.schugar.comĀ