I received this from a friend who won a raffle at a Yamaha event. It's a Japanese-made titanium cup with "YA1" engraved on it, and a tuning fork mark on the other side. There's no part number, so I don't think it's for sale, but I'm not sure of the details. The actual size is approximately 70mm in diameter and 55mm in height. The presentation box is also nice, making it suitable for gifting. Thank you.