Is there a really good, comprehensive resource that anyone would recommend to help a newbie to thrift/antique shops and yardsales? I hit up a few shops today, and took notes rather than buying anything. 99% of what I saw turns out to be electro plated, silver over copper, etc. I do need to go back to one place that had a nice serving tray that turns out it was actually silver. I just didn't know the hallmarks, makers, etc. to look for other than the words sterling or .925.
I did get my wife a really nice .925 ring for $1.
Thanks