Oldest coin I ever found with a metal detector

[BavariaJeff]

This is the oldest coin I ever found with a metal detector. It is a Chinese Han Dynasty Ban Liang cash coin from about 175BC. I found it at the site of an old Imperial Japanese Army arsenal near Inchon Korea in 2013

 

[ks coyote]

Going to be hard to find a coin older than that. Congrats.

 

[The Patriot]

wow, now that's old...congrats...