Hello I recently purchased a 14 kt yellow gold bracelet with turquoise from a coin shop, it was sold to them for the gold value. The bracelet is stamped Lynol Yellowhorse, I have done some internet searching and all I can find is that he passed away in 2003. I purchased this piece not for the gold value but more for the value of the artist. I have a jeweler friend who is very knowledged in Native American art but could come up with anything on Lynol. We know who Alvin Yellowhorse is but are not sure if Lynol is related. If you could help I would really appreciate it. Thank you for your time.