It weighs 13.2 grams. It is marked MF with the eagle 3 mark and other markings. It is in very good condition and would make a wonderful addition to your collection!
For sale is a Unisex Vintage Sterling Silver 925 Marked Thick & Chunky Curb Chain Bracelet which weighs 50.31 Grams, and measures 24cm in length. This has the silver hallmarks for 925 london silver import. This is in good condition.