RogerB ✭✭✭✭✭

...and then there was Manzikert. ;) (View Post)

Good stuff --- something to learn from, if anyone is listening! (View Post)

The Mint and industry term for surface contamination and oxidation of copper is "fire scale." It has multiple causes. Sintering is an intentional manufacturing process. No US coin was ever … (View Post)

The term has no application for US coinage. Some past fool liked the sound of it, and it was indiscriminately applied to completely unrelated, superficial appearance. That any company or professional… (View Post)

You can tell 'cause Liberty doesn't have a queue. Nice pick from circulation! Too many marks to be more than an album piece. Might have been in someone's "change jar" for dec… (View Post)