Can you identify this silver marks?

[Olimpia]

Hi, can someone help me in identifying these hallmarks? Thank you very much!

[AG2012]

Hi,
I think those are Portuguese marks (based on shape of the mark far right and crowned letter P for Porto).
Better close up of marks is needed, though.
Regards

[blakstone]

Rehfues & Co. of Bern, Switzerland; see this post: Unknown Silver Mark and the links in it.