Large old time worn Navajo sterling silver ring. Very simple design with a small feather that comes on top of the stone at one end. two dropped raindrops,; one formed an O.  The turquoise is an outstanding natural stone with green and turquoise colors swirled in with rust colored matrix. Just love looking at it. Nice heavy shank with cold chisel splits. Size 9.5 to 10. face is 1 1/2" long by 7/8" wide. Weight: 14.9 grams. Beautiful smooth ear. 1960s. Signed in the corner back. Looks like JE.