Bolo and ring id help

i have had this ring for 20 years and have always been curious as to who the maker was. any info would be appreciated,who,what,when, and why.
i picked this bolo up at a local five and dime for five bucks yesterday,i can not figure the symbolism out. i see what i think is clouds and rain. there is a mark on the back. any info would be awesome. thank you


The ring is Zuni made. This artist also makes a bracelet in the same style. Sorry do not have his name. The bolo is confusing because of the back. The symbols are a combination of a Hopi rain cloud and a Navajo Yei. Very interesting piece, wish I could have more information for you. Thank you for sharing.