New vintage costume silver metal necklace

New vintage costume silver metal necklace Very popular in the 1970s! Lots of simple shiny metal shapes on a chain! Hearts, stars, circles, ovals, etc. Simple cut metal round shape. New vintage C. 1970s Pendant: 30 mm x full 1 mm thick Pretty Cable Chain: 18” , 1.5x2 mm links, almost 1 mm thick. No hallmarks but it’s not magnetic. May be a very good silver plated. Note: sticker residue