Hemispherical ✭✭✭✭✭

Very good question @stm004. They are holding them by the edges. Should never be any contact with the ob/reverse of the coin. Your holding the coin firmly by the edge but not tightly were the padding … (View Post)

Argh! Still, it has the spread on the letters, and similar doubles, might be a new DD for the 83-D. Might. Need more eyes/opinions on this. (View Post)

Happy New Year! (View Post)

The double duty thing: “Final grader” and “quality control.” Of course if that was separated then it’d probably add a day to the entire process. (View Post)

@Segmoney The hard part is knowing the difference between MD and DD. These should help. ————— Determining Die Doubling from Other Forms of Doubling By JT Stanton http://conecaonline.org/wp-content/up… (View Post)