Antenna and side mirror locations

Hey, gang. I got one of them cheap-o '64 Valiants that didn't come with a radio or side mirrors, so as I'm getting ready for paint, I wanted to drill some holes before I got too much further along. Can someone please give me some reference measurements for where the holes were drilled on the twin post mirrors and the antenna. Also, if you could tell me how big the hole for the antenna is, I'd really appreciate it.

Thanks!