Help finding a necklace (from the show "I'm Sorry") for my wife

My wife has been looking for a necklace worn by Andrea Savage, in the show “I’m Sorry”. I am trying to find it to surprise her. It is the longer one in the photo linked below, the one with the round “charm”. Any ideas?

(Mods: if this isn’t the correct forum, apologies… feel free to relocate)

Apparently not even Andrea Savage herself can find this necklace anymore.

I can’t quite tell from the image - is it a coin on a chain?

Etsy is my recommendation for where to look. I tried a quick search on for silver coin pendant and this is the result.

This link says she got it at Nordstrom. Giving them a call might at least net you the company that made it. There’s got to be a buyer there that at least knows where it came from.