I am getting ready to advertise a 9' 7" pram on a trailer (trailer is optional). It is built of quality plywood with an fiberglass-epoxy-graphite bottom. It is a great stillwater boat, and will do well on rivers if one avoids the serious whitewater. It is in excellent condition, and the trailer has new hubs and hitch. I'll be asking about $1400 for both. Send me a message if you want photos.