I purchased this about a year ago and used it several times normally. It's the GreenPan Barcelona Pro 24cm, the top-of-the-line model. It's relatively clean and I think it can still be used, but since it's a used item, please refrain from purchasing if you are looking for the non-stick performance and cleanliness of a new product. The retail price is around 13,200 yen. Depending on how I pack it, I may switch to Yu-Yu (a shipping option). Thank you.