Post deleted due to sale of boat.

Welcome here, the Freezer versions are few and far between. They took over the design from the Windboats Pearly Miss MK11 (post 1966) and III (and built a lovely 16ft version that can cope with a 115hp..). That looks like it's been cared for and renovated before, and won't be beyond your capabilities. I'll call in the morning and discuss.