Myra Natalie Kunka;84;of Belle Vernon;died Monday;Jan.11;1999;in Mon Valley Hospital. She was born Sept.18;1914;in Monessen;a daughter of the late Michael and Mary Keller Kunka. She spent many years in New York City;N.Y.;retiring as an account executive in the banking industry. Besides her parents;she was preceded in death by two brothers;Eugene and Jesse Kunka. Survivors include two brothers and sisters-in-law;Louis and Martha Kunka and Mary Ellen Kunka;and another sister-in-law;Leona Kunka. There will be no public visitation. Private services and burial will be held in Belle Vernon Cemetery at the convenience of the family. The Robert A.Billick Funeral Home Inc.;Monessen;is in charge of arrangements.