My Buick El Caballero

I saw one just like this about 6years ago on a small car lot in NewMexico.it had a white sprayon vinyl top shaped the same as your illustration......Kenny

Buick made 3 that never went into production, I own one, one was destroyed and yes there is another one out there. The book of Classic cars of the 50's has the story and pictures. I bought mine , put in a 455 Stage 1 Buick, 700R4,, air nice interior, rack and pinion and such. Looking to trade for a nice old hot rod. The picture is really my car I can send more detailed photos if you wish.