Vintage handmade 3 piece sweater matching mitts &booties, 3- 9 months ??

Vintage handmade 3 piece sweater with matching mitts and booties, 3- 9 months ?? Beautifully knitted sweater, cream in color, this one is a lighter knit Pit to pit is 10 inches Length is 9 inches It comes with matching handmade mittens and booties Excellent condition!! Looks like brand new! Has been kept in a cedar chest since 1970