Vintage .925 Sterling Silver Italian Double Dual Curb link necklace chain

For sale is a vintage .925 Sterling Silver Italian Double Dual Curb link necklace chain. The necklace needs a good polishing from your local jeweler. This beauty weighs a whopping 31 grams or over 1 FULL ounce of silver! The necklace measures 18” long and approximately 6mm wide. Made in Italy and the chain is stamped 925 Italy and also hallmark stamped by the jewelry maker.