This is a v-shaped stepped hull, single foam float for a RC model airplane.
It is ready to be covered with sheet balsa and finished.
Stored in plastic but has a few dings from storage. It is very clean and in very good condition.
It is 47-1/4 inches long. The upper flat portion is 2-3/4 inches wide.
The widest portion at the step is 5 inches wide.
The weight is a mere 140 gms.