I have been hanging on to this motor since I permanently retired my old runabout. It is a '72 40hp selectric. I know a lot of members are not wild on selectrics. It's been sitting in my shop for 10 years and was sitting at my MIL garage for 10 years before that. I have the controls but not the relay box. It was overhauled a year before it was put away. Is this worth anything? Is it worth restoring? If I sell it, what can I reasonably expect to get for it?