I have created it.
Here you can see a picture from an ebay auction that shows a NOS decal:

This picture reveals that it is a real aluminium decal:

This is the file i created:

I have the "Atari part" in my file transparent, so if printed on alufoil, it will have the aluminium exposed on that part.

Here with another color background, you can see that its transparant because the color changes:

The PDF can be found
here.
If you want it printed on real aluminium foil, you can
order it in my webstore, and i'll take it in the next run.