Sparrow missing from Emin artwork

The sculpture was unveiled in February 2005

A small bronze sparrow which was part of a Tracey Emin sculpture has gone missing from its home in Liverpool.

The £60,000 artwork, which features the 10cm (4in) bird on a 4m (13ft) pole, was commissioned by the BBC for the art05 festival three years ago.

The pole remains in place outside The Oratory, by the Anglican Cathedral in Upper Duke Street, but the bird vanished about two weeks ago.

Merseyside Police are investigating its disappearance.

A BBC spokeswoman said: "The bird is a unique work of art and we hope its whereabouts are discovered as soon as possible for the people of, and visitors to, Liverpool.

"The BBC commissioned the sculpture but does not own it and therefore does not have duty of care for its maintenance or welfare. This is covered by White Cube gallery and the artist."

A spokeswoman from the White Cube said: "The BBC commissioned the piece they are the best people to discuss this with."

Tracey Emin was unavailable for comment.