TomB ✭✭✭✭✭

Oh no! Thank you for letting us know this terrible news. I had corresponded with her over the years primarily about Ron Landis material and preserving the history of one specific piece in her collect… (View Post)

Wow! (View Post)

Sure...go ahead...just rip my hear out... (View Post)

What I believe is happening is that the plastic in the slab modifies the X-ray signal reaching the detector both from the original signal going through the slab to the coin and then from the resultin… (View Post)

I keep coming back to this thread. You're just killing me. (View Post)