Creamy White Vintage Seashell 1950s Style Pearl Button Cardigan small-medium

Beautiful Vintage Cardigan Sweater size small-medium lying flat is 16” Beautiful seashell embro details and pearl buttons. Feels Very soft, like a cashmere , but there are no tags. At some point someone wrote in a name in permanent marker on the back color, which you can slightly see throughh the back of the garment (see photos) but not noticeable when worn.