Hull I.D?

 Just wondering if anyone can ID this hull? Its 1800mm X 500mm. Found it at the recycle plant in Rockingham, fresh of the truck. I got it for a few bucks. 

So I decided to do a "restoration" and turn the old girl into a Scotch/Wine rack.

 

I would like to know its history/reason of being built. Its solid fibreglass and had pencil marks of where someone was going to install the ribs. I am wondering if Ol mate was gonna bolt a whipper snipper motor in it and race it? Any way this is my progress so far after 2 days work. Yet to make a Keel for it to stand up and a board lenght ways across the transom to stop it tipping sideways. This has cost a whole $10 so far. Everything i am using is scrap I have lying around. 

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