I sell all periods of vintage jewellery but particularly love Art Deco pieces. This blue glass and white metal necklace is so unusual. The beads are patterned - the larger one have circles in the middle. Full details are on my web site - www.gillianhorsup.com - reference 2756 C7/5 price £95. I will be doing the Eltham Palace Art Deco fair in May - full details on their web site. Eltham Palace has had major renovations and would definitely be worth a visit!