So today I did some more thorough digging through my 1969 Columbia 28'. I found what looks like an incredibly jurasic looking battery in a compartment on the port-side stern. I didn't go too much further at that point. I wanted to do some reading first. Unfortunately I've yet to find anything useful, so I decided to turn to you guys and gals... Any suggested resources? Any advice? Know anyone who know 1969 Columbia 28's? Any advice welcome...