Going, Going, Gone

You have to hand to the Bristol based graffiti artist known as Banksy. The recent sale at auction and demise of one of his pieces was an act of self-publicity few can rival. Whether the purchaser who agreed to pay near one million pounds, only to see it auto-shred in full public view, will see it that way is another matter. Of course some will argue the shredding formed part of the art and that perhaps it is now worth far more...