Brand new, unused. Opened to check the color of the contents. ※ Unsure if it's IH compatible, so I attached a magnet. It sticks! So, I believe it is IH compatible. Only those who understand, please. ※ We cannot handle initial defects. ※ The seal will be closed and the shipping label will be directly attached for shipping. ※ Also listed on other sites. We will prioritize the person who purchases first and will cancel or delete the listing, so please understand. First come, first served! ※ This is a 6-piece set only. Square pan, omelet pan. Only those who truly understand, please!