Thank you for your reply, Marian. Yes, there's definitely
days of handwork in this piece,
weeks, if were doing it! This type of stitching was common from 30s/40s on through current times on dresser scarves, etc. Right now I'm trying to find when variegated floss became available but I'm not having any luck. Also, I don't think the floss is standard cotton embroidery floss because it has a sheen to it. As for the black fabric content, I can't do a burn test because the entire perimeter is carefully rolled with the scalloped edging but it feels like rayon. That said, I'm not always the best at determining fabric content so I suppose it's possible it's silk, or even polyester, for that matter, lol!
Update: On a needlework discussion board, I was helped through burn tests of the floss and a couple tiny bits of fabric taken from within the roll edge of the hem. The fabric is likely a synthetic and the floss rayon. So... this shawl is likely meant to go with a sari, which I knew was a possibility when I purchased it but, as I said, it's gorgeous, vintage or not.
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