Medal for the Naval Battle of Riachuelo
BRA012 Medalha da Batalha Naval do Riachuelo
- Medal instituted by Emperor Dom Pedro II on 18 November 1865.
- Medal awarded to naval officers and men for service at the Battle of Riachuelo.
- Medal awarded in three classes.
- Battle of the Riachuelo - the naval battle in the Paraguayan War.