I've been going to the banks and asking for the coin bags that they get out of the coin machines in their lobby. They come in $50 bags. My theory is that people have been taking their change jars and cashing them in since covid hit. So far I've been really lucky. I buy 2 $50 bags at a time and search through those and pick what I want. Then just take the rest back and get more bags. It sure beats opening all those rolls. It's paid off pretty well so far. One $50 bag produced around 100 wheat cents as well as other keepers. Between the four bags that I have sorted through I've got about 200 wheat cents total.