Quoted from edward472:I never show up with that kind of cash for that very reason. Every time I have purchased a game that required cash on glass, I showed up and looked everything over/met the seller and then went and got the cash from the bank.
I just tried to do this only to find that my bank has a $5k max daily cash withdrawal limit per person (not per account).
Had to take out 5 and then explain to the seller that I had to go back and get the rest the following day. Fortunately the seller was cool with it and didn't move on.