I had got this last month in my group of California Chips from the estate of a guy who worked at The Gardena Club parking cars in the 60's. I believe this too be a key check for valet, but it could be for a coat check as well.

I don't think this is in the guide yet. Camino Atascadero, Ca.

I think this is from the Sundowner Casino Benicia, Ca (per Staeffler's site)