Scoresby built in the sixties by Whitehall Shipyard Whitby, Yorkshire in 32' and 35' versions.
Mostly mahogany on oak. Strong simple construction but planking quality variable. Dont know whether yard or successors still in existance but Whitby library and local press might be good places to start.
Mine's called Scoresby Knap, its half way through keel up restoration, new decks, tanks, engine, gbox, cabin etc. Will be finished July 05. Got lots of pics of before and during if your interested. I tried Whitehall Shipyard and the local library but no info available. Do you have anything? Thanks, Simon.