This is a very nice, vintage original 1954 "Hydrojet Powers Little Speedster" three-page feature plans for a miniature-scale jet boat--with details, scale plans and instructional photos. This came from a vintage magazine and is excellent. Coming from a smoke-free home, I will carefully pad, pack and ship in flat cardboard. Please check out my other items and be sure to add me to your favorites list for more neat car/truck/tractor/motorcycle/boat/airplane stuff. God Bless!