This is a NEW reproduction Eldorado Convertible rear seat fiber optic monitor and lens. The lens fits inside the monitor. Performs and looks just like the original and the fiber optic lines fit perfectly inside the lens. (Fiber optic lines not included). People love my monitor reproduction and have been asking if I can make the lens that fits inside. Here it is! The complete set-up to get your rear brake fiber optic telltale to work again! This set is great if the monitor and lens is missing on your car. The monitor is primed and ready to be painted the interior color of your car. Check my other auctions for more Cadillac reproduction items and parts.