German silver patriotic WW1 fingerring (800 proof mark)
Original period silver ring which was worn before the war, during and also after the war by patriotic germans.
The enamel three colors are from the flag for the North German confederation 1867 and soon after the German Empire up untill 1918. Between 1933-1935 the same colored national flag was used by Germany.
The iron cross has been a military symbol since 1870 with the German unification, WW1 and WW2 and is still being used by the Bundeswehr in somewhat different form.
Silver mark 800 (80% pure silver)