Thanks all for the comments!
I was lucky in my early days CRHing to have been able to find some nice AU 70D's, one really nice 55, silver bicentennials and some silver proofs, but never had a silver commemorative.
The George Washington I found has a beautiful mint luster and displays the "cartwheel effect", but does show some marks (light scratches) from the "coin rolling/counting process" I am guessing. Someone probably tore it out of the original mint packaging and ran it thru a counter at their bank.
I really want to find a Stone Mountain and Columbian Expo. Some of the very old state halves would be more incredible to me than any random barber, etc.
Jim