This is the Gokstad ship, which was built in the late 9th century and was found in a burial mound at Gokstad farm in Sandar, Sandefjord, Vestfold, Norway. It contained the remains of a man, likely a viking chieftan. It was excavated in 1880. While is doesn't boast the detail of the Oseberg ship, it is bigger (24m long and 5m wide) and is really impressive!