Question: Polly Fashion, was a popular fashion doll competitor that competed with various fashion dolls, though the 1960s and 2000s originally made by Valentine Doll Co in 1962 to what year, it was sold through the American variety store chain, Family Dollar department stores, as a cheaper alternative to other fashion dolls?
{'answer': '1964', 'supporting_facts': [['Polly Fashion (Model) Doll', 0], ['Family Dollar', 1]]}