Price not negotiable. Purchased new about 10 years ago and used a few times, then stored at home for many years. No instruction manual, and the material is unknown. Everything in the images is included. I washed and checked it before listing, but there are signs of use, scratches, and stains that won't come off. There may also be age-related deterioration or overlooked issues. We are looking forward to your purchase if you understand that this is a used item. It can still be used, so why not give it a try? Please refrain from purchasing if you are looking for a perfect new item or if you are very particular. We are looking forward to your purchase if you understand that this is a used item. Please check the images carefully and ask any questions you may have before purchasing. I work full-time, so it may take a few days to ship. I may not be able to respond to questions immediately. Please refrain from purchasing if you are in a hurry. Shipping will be via Yu-Pack. Thank you for your understanding and agreement. 18cm round cake pan, durable design. - Size: 18cm - Shape: Round Thank you for viewing.