Does anyone know what this lens came off of? It has to be ornamental I'd think. Blue is not a color for car lights, airplanes, or boats that I know of. Gary
This is a pic from a bicycle forum. They thought it had something to do with bikes. I don't think so. I don't know any details. It looked to me like the groove possibly had a wire bail but not sure. Thanks for the look. Gary
Well, it's a weird shape for an insulator. It has a profile that looks like it could mount on a fender. Maybe the groove has to do with how it mounts to a bike fender?