Here's the Vapor Independent Oil punched steel 24 gauge powder coated lenses. These are reproduction lenses marked 2020 at the bottom. Lenses are available in 15 inch and 16.5 inch and making a total of 50 sets. Lenses are $225 per set shipped. If interested send me a PM and I will send you my PayPal info. Last picture shows the tabs you will have to push in.