I actually made my moulds more than 10 years ago after breaking my lens. I own and operate a fiberglass and plastics fabrication co. Back in the day I was one of the manufacturers of body parts for Paul Newmans race cars and Bob Sharp Racing. I still have an assortment of tooling for body parts and I am thinking about starting again. I bought my 240-Z brand new in October 1970.My car is a 71. I still have it. I am going to try to post a picture of my car after I find out how to do it. Maybe you have info on how to do that since you have a picture up. I will keep everyone informed of lens production.