Used a few times. There are some scratches and stains, but I think it can still be used. There is a pattern-like mark on the back of the lid that won't come off even after washing. It's not water scale, so maybe it's oil stains...? There are also scratches on the inside of the enamel. The iron plate has scratches that probably occurred when I made monjayaki once. Please check the images. The price is low. How about it for those who want to try it out?