I purchased a very nice '82 Aquasport 17 ft. I am trying to find out more info on the boat, as it did not come with a manual. The metal tag inside the port side transom shows an I.D. number of B102. That is not consistent with the normal 12 digit numbers and I am not having any luck looking up that number anywhere. I did email the company, but not sure if I will get an answer. Does anyone know about this?