A Len Castle and Theo Schoon collaborative vase, made from earthenware in an ovoid form, with knob-like side protrusions. Glazed in shades of brown and ash, including the interior. Designed in the mid-1950s, castle created this form occasionally throughout his career. With Castle's maker's mark to base, alongside that of Schoon, to denote the collaboration, height 14 cm, width 17 cm, depth 14 cm