Nice finds from the teller tray of loose halves

[CJ9]

One of the banks I went to yesterday had $7 in loose halves. Included in those were:

1982D George Washington commemorative 90% silver
1970D
1968D
and a 2015P NIFC (I will spend that one)

This is the first time that I have found a 1970D half CRH.
I have gotten the 1976S silver (both proof and regular strike) in the past.

All the other dimes and nickels I got yesterday were skunks.
Thanks for looking