When I used to think of auction houses, images of stuffy men in tweed jackets, monocles and dusty antiques sprung to mind. No way would I humiliate myself in such a setting with numbered paddle in ...

You don’t have to own a Michelangelo or a centuries-old antique to make a trip to the auction house worth your time. Even if you don’t own priceless artefacts, you could make a hefty profit by selling ...