I just got back from a 3-month trip out of town and the battery on my 1996 convertible is completely dead and will not take a charge. Does anyone in the Los Angeles area by any chance have a working group type 92 (the original, now very rare) or a 94R battery, I could buy? Or any tips on where to get one? I only drive the car once a month so I don't want to invest $200+ in a new one.

dan