Insular lettered slate from St Blane's, Bute, 800 - 1000 AD

Slate graffiti showing collared dogs chasing deer, from St Blane's, Bute, 600 - 1000 AD

Slate graffiti showing collared dogs chasing deer, from St Blane's, Bute, 600 - 1000 AD

Carving of a Viking ship on a slate, from Jarlshof, 800 - 1100 AD

Carving of a Viking ship on a slate, from Jarlshof, 800 - 1100 AD

Carving of a Viking ship on a slate, from Jarlshof

Piece of slate with graffiti, with sketches of a man's head and a hen? on one side, and sketches of an old man's head and a seal on the other, found at Jarlshof, Shetland, 800 - 1100 AD