rmpsrpms ✭✭✭✭✭

I have shot a few BIEs using my High Resolution technique. One that I'm always looking for is the 56-D RPM #1 in Late Die State, which sports a full BIE. If anyone has one of these in BU, I'm a stron… (View Post)

Thank you very much! I do a lot of roll searching and often find "interesting" things like this. Maybe so, but while they are getting more popular, they are still a niche within a niche, so… (View Post)

It does look like the MM is higher relief than the date, but the shoulder looks even higher, so the shoulder may indeed be protecting the MM. With my system I can measure heights with +/-10 micron ac… (View Post)

My main collecting interest is in searching BU rolls of Lincoln Wheat Cents for varieties. I am credited with a few RPM and DDO discoveries, and also have found many interesting errors. One area that… (View Post)

I actually didn't do that much work. As I remember, I shot from 10-80 degrees in 10-deg steps, and then when I rendered the animation, I let the software composite some transitional "smoothing&q… (View Post)