Which numbers of 4 screw horn grills belongs together?

Hello,

Can anyone tell me out of their own experience which numbers there are for 4 screw horn grill?
Also which one belongs together on a 65 car?
Or is it just to fit these horn grills when doing the body restoration and make the space between grills and bodywork nice and same distance?

Thanks

michael,
there a a lot of threads to this issue....
there a 5 sizes with subsizes
no cars are the same.
a porsch is a handmade prototyp
therefore it is diffucult to say which size will fit your car.
mostly two different sizes had been used...
f.i size 1 driver site and passenger site a 3

and else configs...

At some point I had 7 grills, all different in measure. I have given up on this. If Mozes does not come to the mountain, the mountain will find Mozes to ensure history can have its course: I will just have my car adjusted where necessary to meet the curly grills