In September 2010, Portugal issued this series of four circus stamps. On the 47 c stamp, a juggler rides a low giraffe. Clicking on the picture will bring up a bigger version of just that stamp, on which you can see that he is actually riding a "kangaroo" giraffe (i.e. the cranks point to the same direction). While that makes this skill not unworldly difficult, it is certainly special! 

Click here for a larger version (unicycle stamp only).

Back to Unicycling in various media (books, newspapers, stamps, internet).