Signed Navajo Inlaid Shields store or Suns and Feathers Sterling Earrings

Native American, Signed, WM Navajo sterling earrings
Inlaid cabochons of turquoise, coral and shell
The round store part of the earrings, the shields or suns are 1-1/8" diameter
The feathers are 1 inch insize, the center is slightly longer.
The markings are a co-joined WM with circles above and below the centers of the the initials
Condition is very good, these have not been polished and the finish is natural.