This is a nice example of a Troika Rectangular Lamp Base decorated by Tina Doubleday (later Richards), who worked at the Newlyn pottery between 1977and 1979. This vase is decorated in bold colours with the rarer 'Troika Blue' ground which makes this a striking and useful piece.
The base is 9" (23cm) tall by 5" (12.5cm) square and has been professionally converted, re-wired and safety tested to UK specifications.
A stunning Troika piece that can be used as originally intended! All that is required is the fitment of a suitable shade and light bulb.