I was thinking fish eyes at first from perhaps silicone contamination. What is bothersome is they let the car out of the paint shop like this? Other causes already mentioned are possibilities.

I have a nice coupe with faded and oxidized paint. What ever types of surface treatments where applied. I do not seem to be able to get them off. Or at least well enough to risk a repaint. I may have to strip the finish unfortunately. It seems to be some type of colored wax.

It also seems to have somehow penetrated the original paint. No matter how many times you rub it with cleaning solvents you still get a reddish component on the cloth. If I sand it. I risk driving the stuff even deeper into the finish.

A good friend of mine a real body shop type artist. Unfortunatly passed away before I got a chance to talk to him about inspecting it. What is even worse we intended to do things together as soon as he retired. He retired and unfortunately quickly passed away. We had a lot of interests in common.