20

Banksy

Girl with Balloon

Estimate £100,000 - 150,000

Sold for  £189,000

25

Banksy

Welcome to Hell

Estimate £40,000 - 60,000

Sold for  £69,300

150

Anselm Kiefer

Untitled

Estimate £3,000 - 5,000

Sold for  £5,292

188

Jean-Michel Folon

Sans bagage

Estimate £30,000 - 50,000

Sold for  £50,400