Vintage 1980s Fine Italian Silver 0.8 mm Box Chain 20 Inch Sterling Silver Stamped ITALY 925 Spring Ring clasp UNISEX. Made in Italy. New Old Stock from a closed San Francisco Chinatown Jewelry Store. Get the Quality & Value if Yesteryear! 0.8 mm = about 1/32". Total weight 3.1 grams. See Photos for Complete Details! I will clean & polish as needed before shipping. We combine shipping! First jewelry item ships for $6.00! Unlimited additional jewelry items ship for FREE! If shipped at the same time! Please see my other Listings of Fine Vintage Asian Jewelry!