Approximately 13.5cm long. Comes with a gold ball chain. Purchased from the official goods store at Belluna Dome (Seibu Stadium). I hung it up for display. Since it was not exposed to sunlight, there is not much noticeable fading. I washed it by hand before listing it for sale because it had gathered dust. There are almost no scratches or stains, but because it was washed once, I have marked the condition of the item as having scratches or stains. Keyholder Charm Strap Netsuke San-X san-x