poker rooms, often. Sorry I can't remember, of course not interested in chips then. I do remember in early 60's playing for 24 straight hours, and wife really pissed off. I once got home at 5 am and was locked out of our house, after playing 24 hrs. had to sleep in my car, neighbors shook my car thought I was dead. Very embarrassing event. Kay should have dumped me years ago, but after a while I became a good husband, so still married for 58 years. Wish I could help with your question, bad memory these day's. In Gardena girls would come to tables and collected time, .50 every 1/2 hour.