Here are four chips that were used at Garden City in San Jose, California in the early '70s. As you can see in the scan there are two variations of the $1 chip one with a more silver center. The yellow chip was a 25 cent chip and the orange a $5. I only have two sets of these four chips. Available for $40 including shipping. I take PayPal as long as you don't use a credit card or will take a check from club members or folks I have dealt with in the past. Drop me an e-mail if you are interested.