Some of the more rarer chips anyway. I have found some have prices low but sell for a lot more. The ones I would like to have in my collection. The sellers know that maybe they have sold for less at a time or another but hold there values and won't let them go for even book because of the rarity. I'm ok with that but good chips still cost and hold high values , maybe not what they were at the peak but still up there, Torrey