Here's a funny beer commercial which plays on the same idea that the "One Red Paperclip" guy used which was to keep trading away an item for a bigger item until he got a house. In the commercial the guy starts out with a bottle of beer and then trades it for a portable radio. He trades that for some balloons which he trades for a katana which he trades for a rack of suits and on and on. At one point he trades some pink poodles for a girlfriend which he then trades to a cop for his horse. Finally he trades for what I think is a Rolls Royce. The very last trade he makes is the Rolls Royce for a case of the beer that he started out with.