You don't find these ones very often but go to Japan and there will be lots of them. These models are made in contries but are not sold regulary to people. Here are some pictures of the weird ones.
People that are rich own these cars like the world's fastest car is sold in russia, astrakhan that if you want to buy it, you need to give all your money in order to purchase it.
Also you can spot a weird one by it having it's engine at the rear.