Please help identify these .900 coin silver marks

Hello All,
I have spent hours searching hallmarks online, and cannot find anything close to the hallmarks on my silver tray.

Im hoping someone here could shed some light on them.

The tray has at least 2 hallmarks that look similar. One on each side, across from each other, on the underside.

Any ideas would be greatly appreciated.

Thank you all in advance, for taking the time to look, and hopefully reply.

Good morning.
Im still stumped on this one.
Many more hours searching, and still nothing.
Anybody able to help?

Thank you.

It is also marked in 3 different areas with the same hallmark. Anybody have an idea who the maker is, or maybe an era? Thank you

It doesn’t seem as if anybody here can help. I suggest you try a different forum.