David Ray Parker lived in New Mexico. The dolphin bracelet shown was made by Kabana of Albequerque, New Mexico. They did not go into business until 1975. .... Other companies made dolphin jewelry before that, including Mexico imports. Kmart sold a lot of sterling silver dolphin jewelry during that pre 1975 time period... Hope that helps.There was what looked like a dolphin bracelet, maybe something else in DPR's artifacts. TM's promise ring to her was a dolphin theme. Did Renee collect dolphin jewelry?