I visit a local coin show twice a year and there is a huge civil war show here in February. The civil war show tends to have more chips but most times they are overpriced. But three years ago I went to the chip show and one dealer said he didn't have any chips with him but had four at his office. I bought them by mail a week later for $28 delivered. One is worth $3000. The fun is in the hunt and occasionally you do find a gem.