Ive been doing a bit of research on it and found that the first three letters of the HIN equal the manufacturer..........Pete's Plastic Boat Works (Blue Hill, ME) PPB????? anyone ever heard of them?
You should enter this thing in the Kenduskeag river race! The water is low this year so there will be lots of rocks to watch out for. We have an Oldtown tripper xl that has been in every race since the mid 90's. The bottom has been repaired more times than I can remember http://www.kenduskeagstreamcanoerace.com/index.html
Wow. I had a Coleman canoe that was that composite stuff. Maybe 14-15 ft. Had a 30 lbs thrust electric motor on it and she flew across the lakes. Rowing sucks.