I can’t say with 100% accuracy that these chips didn’t make their way down to San Diego, Ca..... but I Find it very doubtful.
I can say with 100% accuracy that they were sent to the University Club Oakland 1954 and 1957.

If anyone opposes this new attribution...I would like to hear the evidence they have for San Diego. Yes...I get hate mail for putting out the new ID’s. The reason why I haven’t posted as many. People don’t like change after 30+ years of Chip ID’s.
I also know in some cases chips were used in more than 1 location. (Call it recycled..if you will). I am only putting out info found on record cards....so they were the “first” place of use.(original order)