Come on! once again, it does not matter when every one else knows what is being discussed. I give up.
When I first started looking at coins I had no idea what all these letters meant, oh sure I had to look into it to find the answer. But if they were spelled out it sure have been helpful as a newbie. A refreshing once in a while is a good thing. The opening post didn't know. Oh wait, that was you.
Yup, it was me. just a common coin collector. And yes, I am a troll. I live in lower part of Michigan, if you know what that means.