As for the pipes, I see a mix of copper and some black iron.

The shingles certainly look like regular asphalt.

You can't tell if you have aluminum branch circuit wiring from a picture of the panel. However, from what I can see, I see an FPE stab-lock panels which are renowned for the breakers failing to open in an overload condition leading to fires. I'd seriously consider spending the couple of thousand to replace that. To tell if you have aluminum branch circuits, you're going to have to take the covers off (either the panel or some of the outlets) and look at the wire. If it's copper color, you're OK. If it appears silver-colored, you should have an electrician take a look further.

Jon-

“Plumbing Materials (Is it copper? I thought that was used only for very old homes)”

Copper is time-tested and will outlast you. I’ve only had copper in my homes, including my current, modern one. And you don’t have to worry about rodents or bugs chewing through it as sometimes occurs with plastic piping.

The roofing looks like slate, though in some areas (like along the hip) it almost looks like wood. Is this your home? If so, open the window and take better pics of the roof. Or, better yet, reach out and touch the roof.