Rumble Seat Windshield

[77Birdman]

I recently read an article about aftermarket 'wind shields' that were available in the day for phaetons and rumble seat cars. It was interesting and made perfect sense. I have seen many 'high end' dual cowell phaetons with a factory wind screen, but I dont think I have ever seen one used with a rumble seat. Question, do any of you guys have one on your cars or have seen them?