Help identify Dog Tags

[sigla]

Hi folks,

came across these dog tags. Not sure how it decodes and whether it`s authentic.

Anyone has any information on these?

Btw its stainless steel.

[mr.dogtag]

Stammkompanie Panzer Ersatz und Ausbildungs Abteilung 10.
Rather basic and common panzer replacement unit tag.
Ok. but nothing special.

[sigla]

Thank you