Vintage treasure — what’s the oldest piece in your wardrobe?

A strand of black pearls (yes, those kind) that dropped into my husbands lap when he worked at a pawn shop. They were owned by a wealthy old woman who passed away, and the womans children knew my husband pretty well and decided to sell them to him. She bought them on a trip to Europe years ago...

I own a old walkman cassette player and cassette tapes