Rare Express Cruiser Cuddy Cabin 18ft Unknown Manufacturer

Early fiberglass boat, might be a one of a kind or a prototype, I was told it could be historically significant, being that most fiberglass boats were mass-produced a couple years after this one was made. I have not been able to figure out the manufacturer. No identifying serial number or hull number that I could find. I was told it could be a prototype for a Bell Boy or Scottie Craft. Solid floor and transom, looks to be seaworthy. Was last registered in the early 90s and has been stored inside for the last 25+ years. 1958 Johnson Super seahorse 50 horsepower outboard motor, rotates freely and feels tight but hasn't ran in 25+years so I'm sure it will need some work to get it going. 1965 Gator tilt trailer has good tires I recently towed 20 miles. Don't know if the lights work don't have the connector on my truck. inch and 7/8 Ball. Three good open titles from this year in my name. Would make a great restoration project to have a very unique vintage boat. Thanks for looking.