Authentic Chanel clipon earring, single earring, so can be repurposed to use as pendant for necklace or as brooch. Versatile piece for jackets, bags, and custom jewelry projects. NO TARNISH ON CC.only back as couple spots from clasp glue I think. CALL OUT- it snaps close fine but not too tightly since rubber in clasp is not there, but it snap close is working good. pls check video for that. it's only one earring.