Vintage GUC Silver Tone Metal Avon Knot Necklace

Vintage GUC, Silver Tone Metal, Avon, Knot Necklace. Necklace has Eight Knots separated by 2” lengths of chain. The clasp has the “Avon” logo tag. There are a few tiny spots of corrosion but really hard to see. Pease see last picture Approx 17” Length Approx 8” Length from Clasp to Middle Please see pictures, video and measurements and feel free to ask questions