these are some sweet cars, i like them a lot

Hi,

I just registered today and I am very interested in information on the Vector car. I have an original painting by J. Wiegert when he was a student at Art Center College of Design and it apears to be an actual concept of the Vector Car. I believe it is from the 60's. I purchased it from a teacher of the center about 10 years ago when I lived in L.A. I just came across it again and it is a very nice painting and I would love to know more about the automobile itself and J. Wiegert.
any info would be nice,
Thanks,
Midcentury