The lot features Three original Navajo Native American Indian Sterling silver and ox blood coral old pawn trade rings. The first ring shows nine pieces of ox blood coral set into circle with one at the center in a shadow box. The coral pieces have eight silver droplet in between the perimeter cabochons. The piece is marked Sterling and shows a leaf hallmark. This ring is US size 6. The next ring has three cabochon of ox blood coral set with two leaves and six silver drops on a split band. The ring is marked NAVAJO with the artist initials SF. The face of the ring measures 13/4" and the ring is US size 41/2.The last ring is a long oval face with an ox blood cabochon set n a shadow box with two etched leaver framing. This ring is on a split band US size 71/2. The face of the ring measures 1 3/4" The rings show good condition overall.