Navajo Signed Sterling Silver Bear Necklace Pendant and Earrings Andy Thomas

VTG Navajo Signed Sterling Silver Spirit Bear Necklace Pendant Earrings by AndyThomas. Good preloved condition. Navajo Markings as well as Sterling and makers mark on back of pendant. One earring has 925 stamp. The necklace has a small kink as I point out in photo. I photographed the chains markings but I’m unsure at this point. I thought I saw 585 but now I’ve photographed it close up I’m seeing 358 or 385. I’m really uncertain on the chains Metal contents. I hope you can figure it out by pics. It’s also marked Italy. This is an estate find.