French Medal question

I have a large medal that I think my grandfather picked up during WWII. I believe it is French. What does "1Argent" on the rim mean? Thanks.
I collect circulated U.S. silver
0
Comments
...
Do you have a picture of the medal? Sounds interesting!
Collecting:
Conder tokens
19th & 20th Century coins from Great Britain and the Realm
Cathy
edited to add ... meaning that the medal is fully silver, and not silver plated bronze. The word argent means silver as well.
FOR SALE Items
DPOTD