Hi, Only the appropiate people need answer !!!!!!!! If your mother lived at the above address---my mother, MARY "Mollie" Blanche KNOX nee KLEIN used to write letters and probably Christmas Cards I think in the 1970's from Marcia Street,Coffs Harbour NSW 2450. I would love to know whom Mum's friend was. What was my Mum's friend, Christian name ???? Were they both school friends ??? Kind regards Jeanette