Rare Brighton Retired Elegant Silver Key & Hearts Pendant Necklace

This Brighton necklace is retired. It looks brand new. The previous owner was a collector. Does not even look like it's been worn. 17 inches of total length. It has a very unique design. The pendant is the same on both sides. Neither side shows signs of wear. Brighton Jewelry is silver toned. However it wears very very well. I am just making sure I don't end up with a horde of jewelry. Otherwise I would keep this item. Please see pictures as they are a critical part of the necklace's description.