The 4 Harrah's chips I have heard people calling them bus passes or tokens. After seeing the set the guy had today I believe they were a set you could get in the gift shop. (picture #2)
The 4 Lawyer's Club Alameda (CA) I had never seen before. I picked them up from fellow chipper Frank Lonteen. He is a regular vendor at this faire.
The Don Jenkins chip (Folsom,Ca). The brown "D" chip is unknown.
The bottom row has 2 Dick Graves Nugget chips (mustard/green) I have never seen a green one before and don't see it listed anywhere.The last chip says Teresa's on it. The guy I got it from claimed he got it in Chico, Ca. He bought a building and was doing some remodeling and found it in one of the cracks in a wall. I don't know if that story is true...just repeating it.