Yesterday, I called a former PCS member Al Smith at Pilkington glass and explained the situation. He informed me that the glass made by Guardian is a proprietary item of Accubuilt. I then called PCS Member Joe Bunn that explained that when Accubuilt took over Eureka in late 1999, that they completed some cars that were in progress, and then started the 2000 year production, so Accubuilt had no background information on this glass. Then I contacted Al again, and gave him the information that I had learned so far. He gave all the windshield numbers his contacts at Guardian Glass for further investigation. Later in the day he called me back to say that it is a proprietary windshield of the old Eureka company, and that there are a few left in the Findley Ohio facility. The windshield can be purchased directly from Guardian for $575, plus $150 shipping. You will need to supply them with the information in the corner of the glass for identification. Contact number for Guardian is 1-800-331-8401.