These are chips I picked up in California. Paradise Valley is a $1 chip. Top Hat is 10c. Smoke Shop is a $20 chip. Lucky Derby is 50c. The plastic $25 is the same on both sides. I got the Smoke Shop chip in extreme norther CA. It could be from Oregon or Washington. I guess they all could be from somewhere else. The manager of the 500 Club was real helpful, but didn't understand collecting chips. A good card game was in progress.