Vintage Barbie 70's outfit

This 1966 Vintage Barbie is wearing what looks to be homemade Colorful 70's looking long sleeve jacket, green tank top, and red ribbed pants. Her legs bend at the knee, waist twist but her arms do not bend outward from the shoulder. The arms move forward and backwards. There is wear in the pants in front and back. There are no shoes. She is in nice vintage condition as pictured. Her hair is possibly uneven from age. She is pre-owned and may show signs of wear from being played with. markings on back Mattel 1966 China, head Mattel Inc 1976.