🔎 UNIDENTIFIED WW2 pendants

[SKY 6]

Today I went to a ww2 out post located in Greece and found a .303 casing from ww2 era (1941) and also two weird things made from copper or brass wire that looks like pendant. (Picture below)

Can anyone identify them?

 

[Dakota Sioux]

Possibly made to pass the time waiting for something to happen at the outpost?

 

[Tony in SC]

Kinda like trench art?

 

[creskol]

Those are a neat find!