You are viewing a fine quality solid Sterling necklace. The necklace measures 18" long by 5/16" wide. The center spreads 2". Each silver plaque is pinned to each other and they conform to the wearer. It has a locking style clasp. It is marked: Sigi, Tasco, Sterling, Made in Mexico, 238(design number);and, a 3 Eagle mark. The necklace weighs around 2 oz.