What is this??

[YukonDemon]

Hello everyone,
Brand new to this forum. Been boating for some time, just on other people's boats. Lol! Came on here hoping someone out there might have answers. I bought a little fixer upper tub, been trying to figure out exactly what I have but info seems to be scarce. What I think I know so far:
15.5 - 16 feet, ( haven't measured it yet)
Aluminum hull. Seems like a really sturdy well build hull.
Manufactured by Canadian Barrel and Keg �� Canbar Marine Crestliner.
Any photos I've been able to find online suggest it's a late 60's Crestliner. Possibly a Crestliner Dane?? Originally had a fuel tank in the front. Still has the filler cap up there. Motor for all I could dig up is an 81, but the hull is what is the real mystery to me. I've enclosed a few photos. One of previous owners slammed bolts for a kicker mount through the nameplates, so some info is obscured, but I anyone knows what the heck this thing is, any info would be greatly appreciated!!! Thanks in advance.

[Shrew]

It's a Crestliner. Someone ran a stud or bolt right through the nameplate.

Crestliner had a plant in Waterloo,Ontario Canada, amongs other locations.

Crestliner - Classic Boat Library

[YukonDemon]

Yeah, I knew it was a Crestliner, I just have no idea year or model. I Googled myself to sleep trying to find a way to decode the serial number. It's a pretty neat old boat, and considering it hasn't been really well looked after it's really, really solid.
Thanks for your reply.