Fred Harvey Era, 1951 Cuff Bracelet, Silver & Picture Jasper, Native American

My mother purchased this cuff in 1951 some where in Arizona on a round trip train trip from S.California to Ohio. She wore it frequently over the years, then gave to me, when I was either or junior or a senior in high school (1968 or1969). I too have worn it often. It was made in the latter years of the Fred Harvey era, and definitely still has that look of Navajo pieces of the period. It is not hallmarked which is typical of that time. My mother used to keep it polished. I doubt I have ever done so. So it has fairly nice patina. Has been silver tested, but grade is unknown, so the cuff is somewhat adjustable as to size. Right now it fits a 6 1/2″ wrist. The the stone is a picture, or landscape jasper, The colors in it are dark brick, salmon and shades of gray. The stone is just under 1 3/4″ tall. by 1 3/16″ across. Total weight of the cuff is 1 7/8 oz. The cuff shows age and use. The exterior of the bracelet is quite good, with no issues. But there is a break to the silver (see photos) on one of the bands that attaches the the mounted stone to the cuff. It has been that way since my mother gave it to me, and never caused a problem.. A repair should be fairly easy to do and not cost much. I would have had it done, before posting  but it is rather rural where I live, and  there is not a place to have it repaired that I could trust. So I have priced the cuff to reflect this issue. I have collected Native American jewelry for  long time, and I believe this bracelet is of an uncommon design.