Gorgeous vintage Venetian Blue Foil Lava Glass bead beads on knotted string

Vintage Venetian Blue Foil Lava graduated glass beads~ all in hand knotted string. Sizes and length as shown in photos. Some wear and some places where the glass drips have broken off, especially on the small beads in the middle of the string as shown. Appx 51 beads. Note: I do not clean vintage items due to many vintage buyers’ preferences. Thank you.