|
Post by marinecors on Apr 20, 2015 5:57:45 GMT 1
It has been believed that in the First World War, custom challenge coins were first introduced and were introduced in the Air Service of US Army. It was said that one of the Air Force officers, the then in-charge, asked to prepare gold plated medals to present the pilots bearing the respective squadron's emblem. This was the origination of custom challenge coins.
|
|