I don't think anyone cares if it's a reproduction fender tag as long as the information is correct and accurate I see no problem at all. Is it worth $300 I would think so but that's up to you and that's the bottom line. Most fender tags are stolen so that nothing special cars can be cloned into a more desirable model. I know of six pack cuda fender tag being purchased for thousands of dollars I think it's b******* but I know what to be true.