This is a bicycle motif brooch. 12.8g There may be some slight variations. Since there are no hallmarks, the material is unknown. The color may vary slightly depending on the lighting and the type of monitor. A jewelry box will not be included. Overall, it appears to be in good condition, but there may be scratches or stains not visible in the images, and as it's a personal inspection, there may be overlooked details. Please understand this is a used item and consider this before purchasing.