Thanks, son1, but I'm completely in the dark. I've been toying with bee(r), thinking about ants, bees and apprentices and what they eat. The money bit could be any coin or note (or abbreviation) from any country in the history of the world or indeed some sort of bread.
Anyone else out there tried this? I think it's much harder than this week's Listener or Inquisitor. Here's another clue:
In the end, appropriate facet of complicated Brechtian theory (7).