Dave, prices vary quite a bit at flea markets. I just ask how much they want and if resonable I will buy. I will make a counter offer if they want more than I want to pay. This lot was cheap at $2 per chip. I did not have any catalogs with me but figured they were worth at least that much.

I have not attended many coin shows. When I did, not many chips were to be found and they were usually overpriced or very common chips. The shows were relative small local shows. It may be different at a larger show.