Simple Delicate Necklace Unique OOAK with Murano Glass Tube

I had some very cool and unique and valuable 90s Murano glass tube beads left over from my jewelry-designing days and I had this idea. I had a lot of vintage chains, most very delicate, that were thin enough to slip thru one of these interesting beads. SUPER SIMPLE! The bead used here is a 3 sided tube. Like a triangular tube bead. Mostly clear but one side has pale blue color and skinny stripes. So. Simple. Just a dainty understated touch for your summer looks. Goldtone chain is very thin. Content unknown! Hey, if the necklace Ever breaks you hold on to that beat because it's worth something . 15" long (mannequin neck is 13" around) and closes with spring ring. New and unused. Comes in a gift box. Offers OK