Number by catalogue:  Michel: 3579-3580   Yvert: 2866-2867  

Perforation type: 12 ½x13

Subject:

A set of two stamps for $ 20 Uruguayan pesos.

Stamps with a general pattern showing the change in mail delivery 190 years ago and now - Equestrian postal courier and modern minibus of the Uruguayan postal service. In the background is a wind turbine.

Topics: Wind turbines