40009133, Edinburgh Tassie, 3125, ACHILLES SITTING ON A ROCK (HIS HELMET AT HIS SIDE), PLAYING THE LYRE, HIS SHIELD (DEVICE: GORGONEION, ANIMALS (?) IN RELIEF) LEANING AGAINST A TREE TRUNK, HIS SWORD SUSPENDED FROM A BRANCH, ARRIS, Harris, Fitzwilliam Manuscript Catalogue, Unpublished Tassie, X7, Sardonyx