This vintage sterling silver bracelet was designed circa 1950's by Margot Van Voorhies Carr. Weighing 67 grams, the AM PM bracelet measures 3/4" wide with a 7" wearable length. The hourglass pendant is 1 1/2" long. Fully hallmarked. Safety chain & clasp tight & secure. This bracelet, companion necklace & earrings are pictured on p.51 of the museum exhibit catalog WILLIAM SPRATLING AND THE MEXICAN SILVER RENAISSANCE by Penny Morrill. Margot designs are included in the permanent 20th century Mexican silver collection at LACMA.