Hemispherical ✭✭✭✭✭

Total W cents would be based on the total of the three sets (unc, proof, and silver sets) for the three W cent finishes. Plus the snafu when the proof cents where able to ordered by themselves (+921 … (View Post)

Nickel http://www.error-ref.com/die-deterioration-doubling/ (View Post)

Thanks you @DIMEMAN for your not boring show report and I am so glad all went well with your loved one. (View Post)

@georgepatrick Your showing the rim. Here is an example of an edge: (View Post)

How hot does the coin actually get? Steam is created when water is heated to temperatures above 212F. @physicsfan314 posted a vid on this. Search of “Clean coins with steam?” (View Post)