There are minor scratches and signs of aging, but it seems to be usable without any problems. There are no hallmarks indicating precious metals. *This item was received from my grandfather, and the details are unknown. Coral bead diameter: Approximately 0.8cm Weight: Approximately 2.9g *Measurements are approximate. Please allow for some margin of error. *Color may vary depending on the monitor environment. I try my best to make the colors as accurate as possible, but it is not perfect. Please understand this before purchasing. *This is a used item, please judge based on the images. I try to describe the item honestly, but there may be unforeseen oversights. Please inquire beforehand if you have any questions. T13665 C #Natural #GenuineCoral #Coral #Men's #TiePin #TieTack #Suit