Buy your own slice of James Bond

Sarah Coles
James Bond Aston Martin DBS
James Bond Aston Martin DBS

Joel Ryan/AP/Press Association Images

Have you ever fancied getting your hands on a slice of James Bond memorabilia? This could be your big chance because to celebrate 50 years of the suave spy, Christies is holding a series of events selling memorabilia: from an exclusive invitation-only auction of mega-expensive lots, to an online auction where the lots have no reserves

So what's on offer, and why?