Fred - I assume both of these are then from Folsom, CA. Any idea which is older? I thought the place might still be in operation (see weblink). Looks as if it is. From their graphic I assume the image on the right is the current chip. What do you think?

http://www.folsomlakebowl.com/FLB/homepage.html

I also ran across a Lake Bowl in Moses Lake, Washington, which has (or had) a casino. Probably a card room. I don't know if the 1st chip is from WA since the color and inserts are identical. Probably both California.