The second one has brown shell Heishi and turquoise nugget beads. The first one is a liquid silver necklace with Mother of Pearl and small blue nugget beads. It is mis-shaped, tarnished and the beads are a little slack on the threads.
Pretty vintage wide ( 1 5/8 inches ) cuff bracelet, hammered aluminum, Southwestern style design. The circumference is approximately 6 1/2 inches. Condition is vintage used, the bracelet can be tightened around the wrist by squeezing the cuff and lightly bent on both ends to expand the opening. The bracelet is very light and wears easy all the day long. Please magnify the pics for more details on condition as they are part of condition description.