Medal for the campaigns 1856 - 1857
- Medal instituted by Decree No.20 and No.22 of 19 November 1857 and Decree No.11 of 29 December 1857.
- Medal awarded for participating in campaigns against filibuster soldiers in 1856 - 1857.
- Medal awarded in two classes: gold and silver.
- Filibuster War - was a military conflict between filibustering troops and a coalition of Central American armies.