Recognize this jewelry makers mark?

[dkinor]

From my mother in laws estate. Mixed metals/brass  earrings with  this marking. TIA!

[silverstatetreasureboxes]

@dkinor 

Probably Artisan made, can we see the whole piece?

[dkinor]

Here are a couple pairs of the style. 

[silverstatetreasureboxes · Accepted solution]

@dkinor 

Thank you for sharing these pics. I would be willing to guess that the 1st mark above the J  is a shop mark and the encircled J is the Artisan.

     These are possibly one of a kind pieces that this artist designed using metals obtained from local areas of interest. 

     I see this a lot in my western state, I've actually seen real birds nest created into jewelry!

     Nice pieces indeed!

[dkinor]

Thanks so much for your time and thoughts!