That there is a Wriedt Montara circa 1973-5. I looked for mine for a long time cuz I wanted a lot of area where the kids and wife could stay out of the sun. They seem to be very well constructed (HEAVY) but the handle well and look great, in my opinion. Some have windows, mine does not. Mine runs OK as far as speed but out of the hole is seriously lacking with the stock 455. The builder was in SoCal but now in Texas. They told me that they put Fords, Chevys and Olds in them at the time. So far I have only seen one in person, but now I have seen 2 others on here.