When did the 'P' mint mark come on a dollar coin?
I'm trying to figure out the history of the dollar coin. Specifically, I want to know when the 'P' mint mark was first used on a dollar coin. Can anyone provide some insight into this?
Why does the CEL come on?
My car's CEL suddenly lit up while driving. I'm wondering what could be the possible reasons for this to happen. Is it a serious issue or just a minor glitch?