I wish that I had seen this thread earlier. The Maserati Tipo 151/3 is a favorite of mine along with the Ferrari 330 P4. I did the Maserati in HO scale back in the sixties based on an article by Jonathan Thompson published in Model Car&Track. The car was called a 5000 GT in that article. The line drawing from that article was included in an earlier post. Unfortunately the HO car was stolen a long time ago. Someone was selling a 1/32nd scale resin version of the body, I should have ordered one when I had the chance.