I have avoided any urge to clean or "improve", and personally feel it looks just fine as is. The turquoise set has nice coloration and "the look". There is what may be an ancient worn over fine line (it may simply be a natural matrix line) I think was there when set in that thick plain bezel - in any case here mentioned primarily for accuracy. There are some remains of old tape to the inner surface left from its estate circumstance I have not bothered to remove.
All typical and expected signs of period service simply validate a genuine history A look at the pics should give a good idea of appearance and condition - a nice pre Depression Era bracelet that will look great worn about in Santa Fe or wherever you live. Inner circumference is about 6 1/16 in. Vertical all around, so yes it will be noticed. If you prefer historic Southwestern tribal referenced silver adornment and especially earlier Navajo Fred Harvey charmers as this, or simply wish a single noticeable improvement to the ambiance of each day, this will have great meaning for you.THIS IS LISTED AS U. The item "NAVAJO FRED HARVEY TURQUOISE INGOT SILVER BRACELET ARROWS 1920'S TUCSON ESTATE" is in sale since Saturday, December 14, 2019. This item is in the category "Collectibles\Cultures & Ethnicities\Native American\ US\1800-1934\Jewelry". The seller is "pooterpee" and is located in GREAT SOUTHWEST. This item can be shipped to United States.