I have two sets of signal lights complete with mounts and all but one fresnel lens. One is a double clear and red, the other is a triple clear yellow and red. The yellow light is there, but the clear fresnel lens is missing. They are complete and even light up (24V) but the sheet metal is really rough but I would think it would be repairable with little technical effort. Could anyone tell me what they might be worth, and where I might be able to sell them? And if anyone has a better place to advertise this, then let me know