This pattern is Petrie by Beautia Dew.
As is my theme lately I had this yarn in my stash from 2005. It was on sale at Rosetree Fiber Shop in Ames, IA for about two dollars a ball and this is one of my favorite color combinations. I have eight or ten balls. Hard to tell know since there are many half made items stuffed in the bag with the remaining balls.
Detail of the hem.
Detail of increasing which creates that gappy boat neck..so 1960’s. Not much to go.