The stamp shows us a rowing boat without any crew, by comparing the vessel depict on the stamp with some wall paintings in the tomb of Pharaoh Tutankhamun is a Royal ship
The Egyptians believed that a boat was needed in the afterlife in order to journey to the heavens. Sometimes a small model of a boat was buried with a person. Often a full size boat was included in the tombs of Pharaohs and other wealthy Egyptians. There were 35 boats of some type in the pharaoh Tutankhamun's tomb.
Congo Kinshasa 2001 10Fc sg?, scott?
Source: Internet.