Vintage Native American Sterling Silver Stone Inlay Dangle Earrings

Bearing the only a STERLING hallmark on ONE of the feather drops, may I offer this pair of Sterling Silver (hallmarked as pictured) dangle earrings designed in a Native American - Southwestern manner. For pierced ears (posts with nuts [not shown]), the oval, stone inlaid tops suspend a single feather as well as a stylized feather outline. The composite Stones at the top of the stud appear to contain black onyx, turquoise, purple charoite, malachite, sugalite and other stones I know not. From top of oval to bottom measures 2-1/2"; width at the center is 3/4". Combined weight of the pair is 8.4 grams. Condition is very fine with the only faux pas I can spot being mismatched nuts (again, not shown). A pleasing pair of earrings that once retailed around $135 or so (ouch)!