Doncaster Vintage 1970s? White Floral Button Up Blouse Womens 8 Lightweight

Vintage white button up shirt with yellow, orange and green floral print, long sleeve, collared shirt by Doncaster in a women's size 8. Based on the tag and fabric I am guessing the shirt is from the 1970s but it could be older and from the 60s. There is no materials tag but the fabric feels like a lightweight summer cotton. Hand washable. Slits on each side at hemline. Thread belt loops but no belt will be provided. Approximate measurements shown in photos. In good vintage pre-owned condition. floral, flowers, vintage, VTG, casual, summer, designer