Help me Identify

Maybe my last post was lost, as I can’t find it.
Can you help me ID this Artist? I can’t quite make the signature enough to google and I have never seen it before. It is a beautiful belt buckle with the mark on a small square plate on the back.

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Adam & Rita Teller, thanks for sharing.

Spot on! Thank you. When there is two marks on a piece does that mean artists collaborated on it such as the bracelet you referred me on to? And looking around there are so many different styles with this plate on the back, did Chelly Spotted Antelope make them all?