Barbie Outfit Shirt Shorts Checker Gingham Red Denim Vintage Handmade?

Description

Barbie Doll outfit red and white checkered / gingham blouse/top short sleeves with one front button snap light blue denim shorts with gingham trim on hem no make marks could be handmade?
Shorts have pinpoint dark spots, garter still stretchy but loose.  Shirt is nice.
Doll not included.