The Royal College of Art in Battersea has unveiled its latest 'secret' art sale.
Watch the video to find out what the secret is, and how you can get your hands on some postcard-sized original artworks.
Find out more about RCA Secret here
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Stamp duty is to be abolished for first-time buyers on properties up to £300,000, Chancellor Philip Hammond has announced in his Budget.
The money will help pay for mental health and counselling services, regeneration in the west London neighbourhood and a new community space.
The small device was hidden in a grate in the ceiling in the only customer toilet at a Starbucks coffee shop.