For sale is a nice vintage Navajo Native American made sterling silver and turquoise ring size 5. The ring is marked PR 6/75. I assume that 1975 is the year it was made, but cannot say for sure. It weighs 11.8 grams. The stone measures about 3/8 of an inch wide.  It is a very nice ring with a low starting bid. Please look at all of the photos and use them as a reference to condition. Thank you.