The product is a rare United States Armed Air Force World War 2 bracelet made of 10kt gold, with the emblem stamped in the style of a bracelet. This unique piece is a nod to the historical significance of the time period and the military service of the United States during World War 2. The gold material adds an element of luxury and prestige to this one-of-a-kind antique piece. 4.3g gold please see pictures. Thanks for looking the item is the one you will receive. See my other listings if you like this.