Manhole Cover Cufflinks

As big fans of cufflinks, we were pretty excited when we heard about a whole line of manhole cover cufflinks. While they are available as replicas from NYC, Chicago, Boston, Paris, and Rome, our favorites are the London Manhole Cover Cufflinks ($65). For us they get the nod because we have a penchant for all things British, and because they say "Foul Sewer," which strikes us as funny — aren't all sewers foul? [Thanks, Ravi!]