Hand Made Signed Sterling Silver /14k Ibex Head Pendant & Earrings Savage Signed

Hand Made Signed Sterling Silver /14k Ibex Head Pendant & Earrings Savage Signed. These items are most probably bone or antler and I am again surmising that this is a New Mexico Ibex. I researched this but could not find any information online about the artist or their specific mediums. So unfortunately I am speculating based on the quality of the materials and that they are signed pieces of art. Please if you have any additional information about the artist or their work I would greatly appreciate it if you would inform me. I will send this fully insured and with a signature confirmation for acceptance. If you have any additional questions about the pieces message me. Measurements: Pendant:3.5” across x 2.25” x 3/16” thick Earring: 2.75” across x 1.75” tall