Up for sale is this Invincible. It has 3 cannons, shafts, rudders, and props. I did the water channel set up for a BC style pump. It has a novel deck hold down system but could probably use some strengthening of the subdeck and rib reinforcement. The initial builder cut the windows too deep so some fiberglass was added back over the balsa. It is fine as is, or you could add more glass. Overall this is a nice rookie boat that is ready for the guts but has nice guns and a decent superstructure. Asking $100 plus shipping from Sparks, NV.