Does anyone know any auctions where seized goods from police, government or bailiffs are sold in London?

I have heard that these auctions can sell electrical goods, cars e.t.c for very cheap. Please any info very appreciated.

ThanksDoes anyone know any auctions where seized goods from police, government or bailiffs are sold in London?
http://www.policeauctionsources.co.uk/Does anyone know any auctions where seized goods from police, government or bailiffs are sold in London?
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sea ray