Thanks for the thoughts. The battery that was in the jeep when I bought it is too small and does not fit the tray. There was no hold-down, so I built something to get by, plus it is a modern battery with the plastic strap handle. It would be great to find a battery that looks period correct for 1964, with individual cell caps and no handles. I, too, have cut the plastic handles off of a battery to make it fit, and that may be the route I have to go. I am going to have to find a better place to look other than the local auto parts stores.
I did find this that might be the answer:
