hmmm is this an odd one then ?
here's some more pics then see if they help any
Keel has a strengthening/landing layer of glass on it too.
Back end has a factory look trim plate thing attached too.
Auto bailers and trunks abound
There'sno plate on the transom other than the serial number, that's it
It's got lifting eyes on the deck and tie down points the other side too, so could this have been a work boat of sorts?