Leaf-shaped arrowhead of flint, from Midhowe Broch, Rousay, Orkney

Discoid object of stone, perforated, from Midhowe, Rousay, Orkney

Knife of mottled brown flint, from Midhowe chambered cairn, Rousay, Orkney

Rim and wall fragments of a plain dark urn, from Midhowe chambered cairn, Rousay, Orkney

Large fragment and rim and wall fragments of a shallow round based urn of reddish-brown ware, from Midhowe chambered cairn, Rousay, Orkney

Fragments of carinated urn of light brown ware with dragged fingernail marks, from Midhowe chambered cairn, Rousay, Orkney, Early Neolithic

Fragments of carinated urn of reddish-brown ware, from Midhowe chambered cairn, Rousay, Orkney, Early Neolithic

Small fragment of an urn of dark ware with incised slanting lines and chevrons, from Midhowe chambered cairn, Rousay, Orkney

Small fragment of an urn of dark ware with incised slanting lines and chevrons, from Midhowe chambered cairn, Rousay, Orkney

Fragment of an urn of dark ware with bands of incised vertical lines separated by transverse lines, from Midhowe chambered cairn, Rousay, Orkney

Fragment of an urn of dark ware with bands of incised vertical lines separated by transverse lines, from Midhowe chambered cairn, Rousay, Orkney

Fragment of an urn of dark ware with bands of incised vertical lines separated by transverse lines, from Midhowe chambered cairn, Rousay, Orkney

Sherd of red-brown ware, from Midhowe chambered cairn, Rousay, Orkney

Fragment of pottery, from Midhowe chambered cairn, Rousay, Orkney

Part of a collection of fragments of deer antler, from Midhowe chambered cairn, Rousay, Orkney

Part of a collection of fragments of deer antler, from Midhowe chambered cairn, Rousay, Orkney