an Italian modernist sterling silver orb stacked pin. six hollow crafted orbs - three fixed in place and three free rotating. 

2 1/2" wide, 3/8" dia orbs
925 silver
hallmarked STERLING AR
10.2g

all old jewelry has been worn and loved before and all sales are final.
for extra care, all old jewelry comes with an anti-tarnish baggie and a small polishing cloth.