Vintage Extra Large Boston Chain Link Necklace, Silver-tone 28 5/8” approx

Vintage silver-tone metal chain. Boston Link style Chain. Silver-tone color. No makers mark Not signed. Large oversized links. I’ve cleaned this, but it could use additional cleaning. Rectangle interlocking shaped links. Round spring clasp. Approx size 28 5/8” length Vintage jewelry has been loved and used, because items are older they may have wear due to age, use and storage. Any obvious flaws will be mentioned or will be visible in pictures. Please inspect and enlarge pictures to assess condition for yourself. These older items are sold as is.