Chinese coin on zipper

[Pilotomutante]

Not sure were to post this Q:

Does anyone know what the chinese coin found on some jacket zippers (M422/A-2) on CBI is?.

I just want to find one on ebay for one of my repros. Thanks!!!.

 

[deeb7]

Chinese cash ... anything old enough with the hole.

http://images.google.com/images?gbv=2&h ... rch+images

 

[dadgad]

...or Japanese yen, same same

 

[Good Wear Fan]