I just received a used 12in All-clad skillet, completely unexpected. It's got a couple of scratches on the surface, but overall looks good.
How do I find out what's it made of and, consequently, how to care for it, whether thos scratches are a problem or not, etc?
I tried googleing the number written on the bottom and looking it up on the all-clad website, but didn't find anything useful yet. And I'm too excited at the moment anyway