Neil Hello, this is 6 Minute English from BBC Learning English. I'm Neil. Beth And I'm Beth. Neil, what is the oldest thing you have at home? Neil Ooh… well, I do have some books from when I was a child. Beth I have a rocking horse that was my dad's, so that is quite old. But neither of these are anywhere near as old as the 1,800-year-old Roman coin which BBC reporter Ryan Keane recently bought in London. But soon afterwards, Ryan discovered there was more to the story, as he explains here on BBC World Service programme Business Daily: