Marc by Marc Jacob Black Bow Pendant

Marc by Marc Jacob Black Bow Pendant This bow pendant comes without a chain. It has the Marc the brand across the bow design, covered in enamel with a gloss finish. I am not sure what type of mental this is - there is no stamp and it has a bit of weight. It is smooth and shiny with no rust at all. It came with a Marc Jacobs handbag I purchased years ago.