In May 2011 Banksy released a lithographic print which showed a smoking petrol bomb contained in a 'Tesco Value' bottle.
This followed a long-running campaign by locals against the opening of a Tesco Express supermarket in Banksy's home city of Bristol.
Violent clashes had taken place between police and demonstrators in the Stokes Croft area.
Banksy produced the poster ostensibly to raise money for local groups in the Stokes Croft area and to raise money for the legal defense of those arrested during the riots.
The posters were sold exclusively at the Bristol Anarchists Bookfair in Stokes Croft for £5 each.

In December, he unveiled Cardinal Sin at the Walker Art Gallery, Liverpool.
The bust, which replaces a priest's face with a "pixelated" effect, was a statement on the child abuse scandal in the Catholic Church.
In May 2011 Banksy released a lithographic print which showed a smoking petrol bomb contained in a 'Tesco Value' bottle. This followed a long-running campaign by locals against the opening of a Tesco Express supermarket in Banksy's home city of Bristol. Violent clashes had taken place between police and demonstrators in the Stokes Croft area. Banksy produced the poster ostensibly to raise money for local groups in the Stokes Croft area and to raise money for the legal defense of those arrested during the riots. The posters were sold exclusively at the Bristol Anarchists Bookfair in Stokes Croft for £5 each.
In December, he unveiled Cardinal Sin at the Walker Art Gallery, Liverpool. The bust, which replaces a priest's face with a "pixelated" effect, was a statement on the child abuse scandal in the Catholic Church.
Banksy