I recently purchased several pieces of early Native American jewelry from an estate auction and am interested in finding out more information. The ring has the initials LRM etched on the inside of the band, one of the clasp watches has what looks to be KI on the inside. I can email pictures if someonecan help to identify the tribe and artist. I do not see any markingson the other clasp watch. I also have what I believe to be children's bracelets. Thank you for any info.