Old Crestliner Tub model 1710

[Berkman]

I'm trying to find some basic information on my boat. Just picked it up last year from a old guy who knew nothing about it. Mainly wondering the year. I guessing 1960's
Model Number Crestliner 1710
Serial Number 11612 D
Max 50hp
Max payload 1150lbs
There is a stamped label on the transom with these numbers and there also stamped into the Bow.
Thanks in advance

 

[LDUBS]

Is there a Hull Identification Number (HIN) on the plate located on the transom?