AboutTowner and St.Wilfrid's are staging The Big Art Secret 2, a fundraising auction to support the local hospice and Towner.
Postcard-sized art will be exhibited at Towner for two weeks, with the identity of the creators kept secret, then auctioned on eBay from 14 to 23 March. You could win an original Grayson Perry for just 99p!
Each piece of art work will have a QR code alongside so that visitors can place bids from their phones or tables, at the exhibition or from home.
Last year, we received postcards from David Hockney, David Cameron and Tracey Emin, as well as local people, hospice patients and regional artists.