This is a magnificent vintage Navajo Native American jewelry Native American jewelry museum quality silver bolo tie. This is a very old operating silver saddle bolo with a spur that actually rotates. Located on the 2-3/4" X 1-1/2" bolo are impressive Cerrillos turquoise with accenting spiny oyster. Situated on at the bottom of the tie are two silver pins. The total length of the tie measures around 38". The largest stone measures around 3/4" x 5/8". Sterling silver. Sturdy 47 grams.