Kriegsverdienstkreuz 1. Klasse Unmarked

[scheer]

Hello!
I bought this medal,the piece is unmarked，Looks like it's made of zinc.I'm not sure if it's true.
I appreciate your opinions.
Thank you！

[Adrian]

Looks like a good Steinhauer & Luck variant in zinc with the finish faded and absorbed into the base metal.

[scheer]

Thanks a lot

Best wishes