New Vintage 60s Seafoam Green Newborn Baby and similar items

This vintage outfit is from the 60s and is new without tags, never been used. Not only is it in pristine condition, but the estate I got it from never had children. It is a loop yarn cardigan, bonnet, and booties in seafoam or mint green. No tags anywhere but not homemade. The bonnet has a loop satin ribbon. The booties measured 3.75 inches heel to toe on the outside and have pom-poms at the toe. The cardigan sweater has three button closure up at the neck and open below with neck tie with pom-poms. It measures 9.5 inches shoulder to him and 12 inches armpit to armpit. Such a sweet addition or gift for the newborn in your life. No odors or stains from storage.