The product is a large dinner plate made of ceramic with a gold color and a design of the Last Supper. The brand is Unmarked and the plate is warranted to be made of 22K gold. It is likely to be a decorative piece rather than intended for everyday use. The plate has a crack on it and has been repaired. Looks to be as there's other repairs on the back. Just make sure you check the pictures out
eBay