You are viewing a nice quality solid Sterling silver cuff bracelet made in Mexico in the 1970's. The cuff measures in the interior 2 1/4" by 2" with a 1" gap. It should fit up to a 7" wrist. On the top is a round Aztec calendar plaque. The cuff has open braided silver strips. There is a little amount of the gold plating around the calendar bezel left. The cuff is marked: Mexico 925, It weighs 36.7 grams.