31st Infantry Regiment Unit Crest (Pro Patria) - Sold in Pairs Mirror Finish This post is primarily used

This post is primarily used as a military training center

The insignia is also only authorized for officers

Criteria: The Ordnance Technician Collar Device is worn by Navy personnel specialized as Operations Technicians

1919 or Service with the American Expeditionary Force Siberia from November 23

Contrary to most other services

31st Infantry Regiment Unit Crest (Pro Patria) - Sold in Pairs Mirror Finish This post is primarily usedUnited States Army 31st Infantry Regiment Unit Crest (Pro Patria) Criteria: These distinctive unit insignia (DUI) are worn by the 31st Infantry Regiment. Pro Patria is their motto and means For the Country. The polar bear on each crest reflects the units service in Siberia. Unit crests are worn on the Army Class A Uniform (Greens) and Army Service Uniform (ASU). Note: Sold in pairs (i. e., if you order a quantity of 1 you will receive two Unit Crests).