I dare say its a different boat ..... but my parents had a narrow boat in the 70s called Forget Me Not.
She was one of the very first of the Harborough Marine / Anglo Welsh fleet. 36', oak over elm but with a steel counter. Converted by the Baker brothers, she was said to be the back-end of a butty going backwards with a new steel back. 2 pot Lister, direct manual gearbox, sea toilet and NO bow thrusters.
Happy days
Andy - I'll see what I can find but we're talking 30 years ago, the old grey cell filing systems aren't what they were !