The auction is now over.
- ann-marie lequesne
- antony gormley
- banksy
- billy childish
- bob and roberta smith
- catherine yass
- chris orr
- colin mcmaster
- geraldine swayne
- james boswell
- james cauty
- jamie reid
- jeremy deller
- jo wonder
- marc quinn
- mark hammond
- michael peel
- mona hatoum
- not banksy
- olivier richon
- peter kalkhof
- peter kennard and cat picton phillipps
- pure evil
- ralph steadman
- richard hamilton
- richard niman
- STOT21stCplanB
- sarah jones
- simon thompson
- the assistant
- tracey moberly