Tim: Suggest you go to The Hull Truth.com This site is powerboats- big and small. Lots of experts here. They might tell you to take it out to sea and scuttle it. Just my opinion- but I don't think it has much value and I would not want an outboard engine that old- the new ones are much more reliable and fuel efficient. My 2005 115HP gets much better fuel economy than my old 1975.