Yes I do, I like you don't want to be scammed either and have been in the past, I've had them for a long time and they have not turned my finger green or tarnished in any way.
I don't mean to be rude, these rings are gold! Yes they are stamped! I just can not read them as my eye site is bad, you can either bid or not bid, I mean I'm not asking a lot for them, I've had them for over 20 years, you can either take my word for it or move on.