Name: Banksy artwork self-destructs after selling for $1.4 million
Uploaded: Sat Oct 06 2018 11:40:27 GMT+0000 (UTC)
Duration: 34 s
Description: Just after a painting by the mysterious street artist Banksy sold for $1.4 million at a Sotheby’s auction in London, the artwork began to self-destruct. Banksy is known for his provocative style. NBC’s Peter Alexander reports for TODAY.

Oct. 6, 201800:34