Thanks for that Jim. Sometimes I forget how lucky I am.
I will be sailing all winter in lovely sunshine with temperatures of around 19/20 degrees. I will expand no further for fear or reprisals from other members.
As stated earlier I purchased this GRP dinghy with sail numbers of 510. Am I right in thinking the sail numbers could not belong to the boat. No 510 is listed as 1962, however my dinghy is made of GRP which I understand did not come onto the scene until 1965.
If this is correct can I find out the exact date/year my boat was built?