100% NOT a Bosun. Totally different. As others have said a Lark - note the distinctive hull shape at the stern.Bosun
Yes, for some reason the Lark seems to have cornered the market as a GRP flower bed.Yes, it’s definitely a Lark. If you haven’t got all the equipment and sails it’s quite worthless, especially without a trailer and trolley. Sad but realistic.
They have a limited life at the pointy end of the fleet. There is no value in older boats of this type, whatever class they are.Sadly there doesn’t seem to be a market for older Larks, there are two unused and sitting miserably at my local sailing club. They are great dinghies; I raced them at university and bought one when I left. Great fun racing around the country with big fleets at many clubs in the 1970s and 1980s.