This is the perfect gift for that financier, accountant, or money-manager in your life. It is a symbol of the first calculator, delicately executed in 14K gold. It's counting beads are movable, as in a real abacus. The craftsmanship is excellent, as is the condition. It dates from the 1970's or 1980's. The bail is large enough to easily go over the clasp of a chain. This piece weighs 2.5 grams and measures 1" long by 1/2" wide. Wear it on a chain around your neck or add it to a charm bracelet.