Hi Jim and welcome to YF
My dad had one of the 65' RPH CC Connie's. It was a late 60's era boat. I believe it was one of only 5 or 6 built built by CC? We kept her in Holland, MI. It's a long shot, but the boat was named the "Pagliacce". Any chance you have ownership records?
On Connie forums; Google is your friend.