Vintage Giovanni Rhinestone Panda Bear Pin

Vintage pin made by Giovanni. Comes with original satin wrapped metal box. Box has lots of wear. See stains. I washed it. My thoughts are the glue or rust is coming thru the satin wrap. Pin is in good condition. Some very light tarnish spots on back. They are hard to see. Few light green spots just starting. Might clean off. I’m being very critical. This has a creamy white and black enamel details. Clear and red rhinestone accents. Very cute panda bear. Pin Giant panda Retro Boxed Rhinestone Glitz Sparkling Sparkly Animal Zoo Bear