Ferrari 250 Testa Rossa kind of... Barchetta by Giordannengo,based on '62 250 GTE ?
This reply made me think. I did know that car and in fact it was earmarked for my puzzle NEH 4328.
However, comparing it with this puzzle shows it to be the same car..
Yet it's purportedly much earlier and is described as a 250 Testa Rossa based on a 1962 GTE - a far cry from the puzzle car!
I can't find any other reference to this 'Giordannengo' car so is it a scam or what?! The puzzle I was going to post is pictured below along with the unmodified picture of the subject of this puzzle: